what is the range of h

What Is The Range Of H

Answers

Answer 1

Answer:

B

Step-by-step explanation:

h(x) is a discrete function, so its domain and range only contain individual points.

h(x) contains the points (-5, -2), (-4, 2), (0, 6), (2, -4), and (4, 4)

Look at the y-coordinates: -2, 2, 6, -4, 4

Arrange them in order: -4, -2, 2, 4, 6 ==> B


Related Questions

Match the operation on the right with its inverse operation on the left
multiplication
addition
division
division
subtraction
subtraction
addition
multiplication

Match the operation on the right with its inverse operation on the leftmultiplicationadditiondivisiondivisionsubtractionsubtractionadditionmultiplication

Answers

Answer: Multiplication——-division

               subtraction————addition

Step-by-step explanation:

Multiplication goes to division

division goes to multiplication

subtraction goes to addition

addition goes to subtraction

Answer:

Multiplication goes to division

division goes to multiplication

subtraction goes to addition

addition goes to subtraction

Step-by-step explanation:

Find the degree of the monomial. -3q4rs6

Find the degree of the monomial. -3q4rs6

Answers

Therefore, the degree of the given monomial is 11.

What is monomial?

In algebra, a monomial is an expression consisting of a single term. A term can be a constant, a variable, or the product of a constant and one or more variables. In other words, a monomial is a polynomial with only one term.  The degree of a monomial is the sum of the exponents of its variables.

Here,

The degree of a monomial is the sum of the exponents of its variables.

For the monomial -3q⁴rs⁶, the degree would be:

4 + 1 + 6 = 11

Therefore, the degree of the monomial -3q⁴rs⁶ is 11.

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The Bike Rental Shop charges $12
plus $9 an hour for renting a bike.
Darnell paid $57 to rent a bike. How
many hours did he pay to have the
bike checked out?

Answers

Answer:

5 Hours

Step-by-step explanation:

First we take the total of 57$ subtract the start rent price of 12, now we have 45, 45$ in hours we divide it by 9 for each hour, 45/9 the answer is 5.

The answer is: 5. since 57-12 is 45. Now you are left with how much he paid hourly. 45 divided by 9 is 5.

For the following exercises, find equations of a. the tangent plane and b. the normal line to the given surface at the given point. 302. The level surface f(x,y,z)=12 for f(x,y,z)=4x^2−2y^2+z^2
at point (2,2,2)

Answers

For the level surface f(x, y, z) = 12, this is the equation of the normal line to the surface f(x, y, z) = 4x² - 2y² + z² at the position (2, 2, 2).

To find the equation of the tangent plane and normal line to the surface f(x,y,z) = 4x² - 2y² + z² at the point (2, 2, 2) for the level surface f(x, y, z) = 12, we need to follow the steps below:

First, we need to find the gradient vector of f(x, y, z) at the point (2, 2, 2) as:

grad(f) = (8x, -4y, 2z)

grad(f) at (2, 2, 2) = (16, -8, 4)

Next, we find the equation of the tangent plane by using the formula:

f_x(x₀, y₀, z₀)(x - x₀) + f_y(x₀, y₀, z₀)(y - y₀) + f_z(x₀, y₀, z₀)*(z - z₀) = 0

Substituting the values, we get:

16(x - 2) - 8(y - 2) + 4(z - 2) = 0

Simplifying, we get:

16x - 8y + 4z = 8

This is the equation of the tangent plane at the point (2, 2, 2).

Finally, we find the equation of the normal line by using the formula:

r(t) = (x₀, y₀, z₀) + t(grad(f) at (x₀, y₀, z₀))

Substituting the values, we get:

r(t) = (2, 2, 2) + t(16, -8, 4)

Simplifying, we get:

r(t) = (16t + 2, -8t + 2, 4t + 2)

This is the equation of the normal line to the surface f(x, y, z) = 4x² - 2y² + z² at the point (2, 2, 2) for the level surface f(x, y, z) = 12.

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what is the sum 3/x+9+5/x-9

Answers

Answer:

\(\frac{8}{x}\)

Step-by-step explanation:

what is the sum 3/x+9+5/x-9

\(\frac{3}{x} + 9 + \frac{5}{x} - 9 =\)     (add \(\frac{3}{x}\) and \(\frac{5}{x}\))

\(\frac{8}{x} + 9 - 9 =\)            (solve 9 - 9 = 0)

\(\frac{8}{x}\)                           ( your answer)

If a single person made $15 per hour and worked 40 hours per week, about how much would their check be after taxes?

Answers

Answer:

$530

Step-by-step explanation:

To know how much is $15 an hour for 40 hours a week, your $15 hourly wage multiplied by 40 hours a week gives you $600 per week. $15/hr x 40 hours = $600 per week before taxes. Again, weighing in the taxes, you’ll pocket $530 weekly.

Reference:

Which description is paired with its correct expression?
four less than the quotient of a number cubed and seven, increased by three; 4-2+3
five times the difference of a number squared and six; 5(6-n²)
nine more than the quotient of six and a number cubed, decreased by four; 8+²-4
9+
O twice the difference of nine and a number squared; 2(9-n²)

Answers

The correct pairings are:

a) Four less than the quotient of a number cubed and seven, increased by three: (n³/7) - 4 + 3

b) Five times the difference of a number squared and six: 5(n² - 6)

c) Nine more than the quotient of six and a number cubed, decreased by four: (6/n³) + 9 - 4

d) O twice the difference of nine and a number squared: 2(9 - n²)

The correct pairings of descriptions and expressions are as follows:

Four less than the quotient of a number cubed and seven, increased by three: (n³/7) - 4 + 3

This expression represents taking a number, cubing it, dividing the result by seven, subtracting four, and then adding three.

Five times the difference of a number squared and six: 5(n² - 6)

This expression represents taking a number, squaring it, subtracting six, and then multiplying the result by five.

Nine more than the quotient of six and a number cubed, decreased by four: (6/n³) + 9 - 4

This expression represents taking the cube of a number, dividing six by the cube, adding nine, and then subtracting four.

O twice the difference of nine and a number squared: 2(9 - n²)

This expression represents taking a number, squaring it, subtracting it from nine, and then multiplying the result by two.

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If an article was bought for £400 and was sold for £336 what is the loss persentages

Answers

Answer:

Hey mate!

Here is your answer > >

C.P of an article=Rs.400

S.P.of an article=Rs.336

C.P.> S.P., there is a loss

Loss=C.P.-S.P.

=> Loss=400-336

=Rs.64

Loss%=Loss/C.P.×100

=64/400×100

=16%

Hope it helps!

Thankyou ☆ ☆

Answer: itll be 64

Step-by-step explanation:

dhuiudiSBUVFPVFV WHO CARES WHAT I PUT INHERE

the diameter of a circle is 18in find its area to the nearest tenth

Answers

Answer:

approximately 254.5

btw area of circle= pi multiplied by radius

Step-by-step explanation: I got you bro

Answer: Circle area = π * r² = π * 81 [inch²] ≈ 254.47 [in²]

but because it asks for nearest tenth

254.5 in²

this is your real answer

What is the missing value A=3 b=5 c=?

Answers

Answer:

4

Step-by-step explanation:

please help me explain your answer only answer if you are sure

please help me explain your answer only answer if you are sure

Answers

Answer:

The answer of top prism is 262

and down prism is 478

The upper figure is triangular prism.

so, we use bh+2ls+lb formula

B=5

h=3

s=4

l=19

Now,

surface area of triangular prism = bh+2ls+lb

= 5×3+2×19×4+19×5

= 262

The down figure is rectangular prism.

so, we use 2lw+2lh+2hw

l=5

h=6

w=19

Now,

The area of rectangular prism = 2lw+2lh+2hw

= 2×5×19+2×19×6+2×5×6

= 478

Which of the following is the value of sine Superscript negative 1 Baseline (StartFraction StartRoot 2 EndRoot Over 2 EndFraction)?

Answers

The value of sine Superscript negative 1 Baseline (StartFraction StartRoot 2 EndRoot Over 2 EndFraction) is π/4 radians or 45 degrees.

The value of sine Superscript negative 1 Baseline (StartFraction StartRoot 2 EndRoot Over 2 EndFraction) is π/4 radians or 45 degrees.What is inverse sine?

The inverse sine function or arc sine function is the inverse function of the sine function. It is defined as follows:If y = sin x, then x = sin-1 y, where x is the angle whose sine is y.

The range of the inverse sine function is from -π/2 to π/2 radians or from -90 to 90 degrees. It is denoted by sin-1 or arcsin.What is the value of sine Superscript negative 1 Baseline (StartFraction StartRoot 2 EndRoot Over 2 EndFraction)?

Given that the value of sine Superscript negative 1 Baseline (StartFraction StartRoot 2 EndRoot Over 2 EndFraction) is to be determined.

Using the formula, sin θ = opposite side/hypotenuse= (StartRoot 2) / 2= 0.707The angle whose sine is 0.707 can be found using a calculator or a unit circle.

The inverse sine of 0.707 is π/4 radians or 45 degrees.

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can u pls and this question​

can u pls and this question

Answers

Answer:

option a: -120

Step-by-step explanation:

mary wants to order some packs o mini cupcakes for her daughters birthday party. Mary has $200 to spend. Each pack costs $12.75. The total shipping will be $14.50. Determine the number of packs Mary can order

Answers

The number of packs of mini cupcakes ordered by Mary are 15 approximately if she has $200 to spend and the cost of each pack is $12.75 and shipping cost is $14.50.

Total amount, Mary can spend = $200

Cost of one pack = $12.75

Total shipping cost = $14.50

Amount remaining after shipping cost = $200 - $14.50 = $185.50

Total packs Mary can order = $185.50/$12.75 = 14.54

Hence, Mary can order approximately 15 packs of mini cupcakes.

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Findthe
y -intercept
oftheparabolay = x2 + 3x − 6.

Answers

Answer:

(0, -6) is the y-intercept.

The ratio of boys to girls in an art club is 4:6 is there are 30 children in total how many boys are there

Answers

The number of boys in the class is 12

What is ratio?

A ratio is described as an ordered pair of numbers, say x and y, written in the form x / y such that y is not equal to zero.

It is used to ascertain  how much of  number or rather, the amount of a number contained in another.

From the information given, we have that;

Ratio of boys in the class is 4Ratio of girls in the class is 6The total number of children in the class is 30

To determine the number of boys in the class, we have;

Total ratio = 4 + 6 = 10

Number of boys = 4/ 10 × 30

Multiply the values

Number of boys = 12

Hence, the value is 12

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The points L(0, 5), M (-7, 1), N(-9, -5), and O(-2, -1) form quadrilateral
LMNO. Plot the points then click the "Graph Quadrilateral" button

The points L(0, 5), M (-7, 1), N(-9, -5), and O(-2, -1) form quadrilateralLMNO. Plot the points then

Answers

Point d is at (5, -5), which is five units to the right of the origin on the x-axis and five units below the origin on the y-axis. Similarly, point e is at (7, 3), point f is at (-1, 5), and point G is at (-3, -3).

The given points, d (5, -5), e (7, 3), f (-1, 5), and G (-3, -3) form quadrilateral DEFG. To plot these points, we can first draw the x and y axes on a graph paper.

Then, we can plot each point by locating its x-coordinate on the x-axis and its y-coordinate on the y-axis.

After plotting the points, we can click on the "Graph Quadrilateral" button to see the quadrilateral DEFG. It should be a closed shape with four sides, connecting the four points in the given order.

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art sculpture composed of 3,880 craft sticks and 960 pieces of balsa wood. What is the ratio of craft sticks to balsa wood?

Answers

Answer:

3880 ÷ 960 = 4.041

ratio = 4:1

The machinery in a cereal plant fills 350 g boxes of cereal. The specifications for the machinery permit for a certain amount of fill tolerance. It is found that the weights of filled cereal boxes are normally distributed with a mean of 350 g and a standard deviation of 4 g. What is the probability that a box of cereal is under filled by 5 g or more?

Answers

There is approximately an 89.44% probability that a box of cereal is underfilled by 5 g or more.

To find the probability that a box of cereal is underfilled by 5 g or more, we need to calculate the probability of obtaining a weight measurement below 345 g.

First, we can standardize the problem by using the z-score formula:

z = (x - μ) / σ

Where:

x = the weight value we want to find the probability for (345 g in this case)

μ = the mean weight (350 g)

σ = the standard deviation (4 g)

Substituting the values into the formula:

z = (345 - 350) / 4 = -1.25

Next, we can find the probability associated with this z-score using a standard normal distribution table or a statistical calculator.

The probability of obtaining a z-score less than -1.25 is approximately 0.1056.

However, we are interested in the probability of underfilling by 5 g or more, which means we need to find the complement of this probability.

The probability of underfilling by 5 g or more is 1 - 0.1056 = 0.8944, or approximately 89.44%.

Therefore, there is approximately an 89.44% probability that a box of cereal is underfilled by 5 g or more.

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ten minutes later airplane 2 lands with a rate of descent of -97/8 feet per second. which airplane had the fastest rate during its landing?

Answers

Airplane 1 had the fastest rate of descent during its landing.

To compare the rates of descent of the two airplanes, we need to convert both rates to a common unit of measurement. Let's convert both rates to feet per minute (ft/min) to make the comparison easier.

Airplane 1 had a rate of descent of -130 ft/s, which is equivalent to:

-130 ft/s × 60 s/min = -7800 ft/min

Airplane 2 had a rate of descent of -97/8 ft/s, which is equivalent to:

(-97/8) ft/s × 60 s/min = -729.375 ft/min

Comparing these two rates, we can see that Airplane 1 had the faster rate of descent during its landing:

-7800 ft/min (Airplane 1) > -729.375 ft/min (Airplane 2)

Therefore, Airplane 1 had the fastest rate of descent during its landing.

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2x² + 5x, what will it a Perfect Square? make​

Answers

Answer:

2x² + 5x + c = 0

For this quadratic equation to have one double root, the discriminant must equal 0.

5² - 4(2)(c) = 0

25 - 8c = 0

c = 25/8

Final answer:

2x² + 5x is not a perfect square because the coefficient of x², 2, is not a perfect square.

Explanation:

2x² + 5x is not a perfect square.

A perfect square is an expression that can be factored into the square of a binomial. To determine if an expression is a perfect square, we can look at the coefficient of x². In this case, the coefficient is 2, which is not a perfect square.

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EASY!! PLEASE HELP!! A silo casts a shadow that is 99 feet long. Next to the silo is an 18-foot-tall barn that casts a shadow that is 13.5 feet long. How tall is the silo?

Answers

Answer:

74.24ft tall, you were right!

Step-by-step explanation:

13.5/18 = 0.75

This is the ratio of shadow by actual height that you will use to find the height of the silo so now you multiply:

99*0.75 = 74.25

74.25 is the exact measurement of the taller silo's height.

write a question in y=a x b^x whose graph passes through the Coordinate points (2,12) and (3,24)

Answers

The graph of y = 3 x 2^x passes through the coordinate points (2,12) and (3,24).

To write a question in the form of y=a x b^x that passes through the coordinate points (2,12) and (3,24), we need to solve for the values of a and b.

First, let's substitute the coordinates (2,12) into the equation:
12 = a x b^2

Next, let's substitute the coordinates (3,24) into the equation:
24 = a x b^3

We now have two equations with two unknowns (a and b), which we can solve using algebra.

From the first equation, we can solve for a:
a = 12 / b^2

We can then substitute this value of a into the second equation:
24 = (12 / b^2) x b^3

Simplifying this equation, we get:
2 = b

We can then substitute this value of b back into the equation for a:
a = 12 / 2^2
a = 3

Therefore, the equation of the graph that passes through the coordinate points (2,12) and (3,24) is:
y = 3 x 2^x

We can check that this equation is correct by plugging in the coordinates:
When x = 2: y = 3 x 2^2 = 12
When x = 3: y = 3 x 2^3 = 24
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For a closed rectangular box, with a square base x by x cm and height h cm, find the dimensions giving the minimum surface area, given that the volume is 18 cm3.

Answers

Answer:

∛18 * ∛18 * 18/(∛18)²

Step-by-step explanation:

Let the surface area of the box be expressed as S = 2(LB+BH+LH) where

L is the length of the box = x

B is the breadth of the box = x

H is the height of the box = h

Substituting this variables into the formula, we will have;

S = 2(x(x)+xh+xh)

S = 2x²+2xh+2xh

S = 2x² + 4xh and the Volume V = x²h

If V = x²h; h = V/x²

Substituting h = V/x² into the surface area will give;

S = 2x² + 4x(V/x²)

Since the volume V = 18cm³

S = 2x² + 4x(18/x²)

S =  2x² + 72/x

Differentiating the function with respect to x to get the minimal point, we will have;

dS/dx = 4x - 72/x²

at dS/dx = 0

4x - 72/x² = 0

- 72/x² = -4x

72 = 4x³

x³ = 72/4

x³  = 18

\(x = \sqrt[3]{18}\)

Critical point is at \(x = \sqrt[3]{18}\)

If x²h = 18

(∛18)²h =18

h = 18/(∛18)²

Hence the dimension is  ∛18 * ∛18 * 18/(∛18)²

This double number line diagram shows the amount of flour and eggs needed for 1 batch of cookies.
show the amount of flour and eggs needed for 2, 3, and 4 batches of cookies.
What is the ratio of cups of flour to eggs?
How much flour and how many eggs are used in 4 batches of cookies?

Answers

Answer:

5:3

Step-by-step explanation:

Following are the responses to the given question:

As both the figure shows, preparing one batch baked cookies requires 5 cups of flour and 3 eggs.

For the first question:

Cookies from 2 batches are:

6 eggs and 10 cups flour 3 cookie batches:

9 eggs and 15 cups flour 4 cookie batches:

12 eggs and 20 cups flour:

For the second question:

The flour-to-eggs ratio is 5:3.

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This double number line diagram shows the amount of flour and eggs needed for 1 batch of cookies.show

when its comes to interest,most CDs will allow which of the following options?
a. Unlimited withdraws of interest
b. Periodic interest payout
c. loans against principal
d. Withdrawal of principal

Answers

When it comes to interest, most Certificates of Deposit (CDs) will allow periodic interest payouts. So, correct option is B.

A CD is a type of savings account that allows you to earn a fixed interest rate on your deposit for a specific period of time, called the term. Typically, the longer the term of the CD, the higher the interest rate offered.

However, during the term of the CD, the funds are locked in, meaning that you cannot withdraw the principal without incurring a penalty.

While some CDs may allow for unlimited withdrawals of interest, this is not common, and may still come with restrictions or penalties. Loans against principal are also not typically allowed with CDs, as the funds are meant to be held for a set term.

Therefore, the most common option available for CD holders is to receive periodic interest payouts, which can be monthly, quarterly, or annually, depending on the terms of the CD. This allows the CD holder to earn interest on their deposit while still receiving some income during the term of the CD.

So, correct option is B.

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helpppp it’s dueee rnnnn

helpppp its dueee rnnnn

Answers

Answer:d and a

Step-by-step explanation:

A police officer invested $5,000 in a treasury bond paying 4.75% interest compounded quarterly. After 25 years, the value of the bond will be $16,280.08. If the police officer's investment was compounded continuously instead of four times per year, what would be the difference in the account balances after 25 years?

Answers

Answer:

114.29

Step-by-step explanation:

help me with this problem

help me with this problem

Answers

a) The slope of the linear function is given as follows: m = 40, meaning that each day, the balance of the account increases by $40.

b) The function is given as follows:

Slope-intercept: y = 40x + 600.Point-slope: y - 600 = 40x.Standard: 40x - y = -600.

c) The function notation is given as follows: g(x) = 40x + 600.

d) The balance after 7 days is given as follows: $880.

How to obtain the equations?

From the table, when x increases by 3, g(x) increases by 120, hence the slope m is given as follows:

m = 120/3

m = 40.

Then the slope-intercept notation of the function is given as follows:

y = 40x + 600.

The remaining notations are:

Point-slope: y - 600 = 40x.Standard: 40x - y = -600.Function: g(x) = 40x + 600.

Hence the balance after 7 days is given as follows:

g(7) = 40(7) + 600

g(7) = $880.

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Samantha is using 8 ¼ yards of string to make necklaces. Samantha uses ½ yard of string to make each necklace. How many necklaces Samantha can make?
___________________ necklaces. (Just the number)

Answers

Answer:

Samantha can make 16 necklaces.

Step-by-step explanation:

If she has 8 1/4 yards of string and uses 1/2yd for each necklace, then our equation is (8 1/4)/(1/2) or \(\frac{8\frac{ 1}{4} }{\frac{1}{2} }\)  

8 1/4 as an improper fraction is 33/4.

Our new equation is (33/4)/(1/2)

To divide fractions, flip the divisor into a reciprocal and multiply:

\(\frac{33}{4}x\frac{2}{1}\)

Simplify:

\(\frac{33}{2}x\frac{1}{1}\)

33/2

Simplify to a mixed number:

16 1/2

Samantha can make 16.5 necklaces, but you can't have half a necklace, so she can make 16 necklaces.

PLEASE MARK BRAINLIEST

Answer: The answer is 16

Step-by-step explanation: I have my ways ;>

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