HELP CANT FIND ANYWHERE ON THE SITE
IF RIGHT ANSWER U GET CLOUT AND BRAIN

Answer:

well 5% of 600 is 30. so if you make 600 phone calls and an average of 5% of those calls are people signing up, then that would be 30.

Answer:

Step-by-step explanation:

First Use Negative Power Rule: Which is, \(x^-a=\frac{1}{x^a}\)

Then you simplfiy, and your answer will be \(\frac{1}{y^7}\)

Therefore, your answer is \(\frac{1}{y^7}\)

Answer: rectangle

Step-by-step explanation: Because I saw another Brainly answer saying it was rectangle

Answer:

"w" (and any subsequent words) was ignored because we limit queries to 32 words.

w = 0.33 so, w lies before A, B, and C.

Option A is the correct answer.

It is the representation of numbers in real order.

The difference between the consecutive numbers in a number line is always positive.

We have,

Average weight.

w = Sum of all the weight / 3

w = (0.5 + 0.3 + 0.2) / 3

w = 1/3

w = 0.33

Now,

A = 3, B = 6, and C = 7 on the number line.

0.33 lies before A, B, C

Thus,

w lies before A.

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Answer:

---------------------

Formula for area of a rectangle with dimensions l and w is:

Substitute 10 for l and 4 for w:

To eliminate the y-terms in this system of equations, we can multiply the second equation by 2 and add it to the first equation.

We have,

To eliminate the y-terms in this system of equations, we can multiply the second equation by 2 and add it to the first equation.

This will result in the y-terms canceling out, and we will be left with only x-terms on one side of the equation, which we can then solve for x.

So, multiplying the second equation by 2, we get:

2(3x + 4y) = 2(5)

6x + 8y = 10

Now, adding this to the first equation, we get:

4x - 8y + 6x + 8y = 20 + 10

10x = 30

Dividing both sides by 10, we get:

x = 3

Now, we can substitute this value of x back into either of the original equations to solve for y.

4x - 8y = 2

So,

4(3) - 8y = 20

12 - 8y = 20

-8y = 8

y = -1

Therefore,

The solution to the system of equations is (x, y) = (3, -1).

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The difference between an observational study and an experiment is that  in an observational study, the researchers do not control treatment, and in an experiment, they do

In an observational study, it should be noted that the participants are measured or surveyed without any attempt to influence them. *

However the controlled experiment, participants or objects are divided into groups, and one group is given a treatment while the other is not.

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Answer:

2x ( -3x + 14)

Step-by-step explanation:

Distribution property is used in a format like a ( b + c ). To simplify these kinds of expressions, we multiply the outside term by each of the inside terms. So in this instance, a ( b + c ) is equal to ab + ac.

3x ( 2x - 8 ) + 4x

Let's use what we learned above, and multiply the outside term (-3x) by each of the inside terms.

-3x · 2x + (-3x) · (-8) +4x

Simplify by multiplication:

-6x² + 24x +4x

Finally, we add:

-6x² +28x

Now, to simplify further, we can look for terms that show up in numbers.

We can see that the variable x is present in each of the terms, so we can factor that out, removing it from the term as follows:

x ( -6x + 28)

We can look and see that 2 is also a common factor between the two terms, so we can take that out too.

2x ( -3x + 14)

This is the most simplified it can get.

Answer: as many miles as 3 inches is

Step-by-step explanation:

To determine the actual distance between two cities when given a scale on a map, we can use the concept of ratios and proportions.

In this case, we are told that 1 inch on the map represents a certain number of miles. Let's say that 1 inch on the map represents x miles.

We can set up the following proportion:

1 inch / x miles = 3 inches / y miles

Using cross-multiplication, we have:

1 inch * y miles = 3 inches * x miles

Simplifying the equation:

y miles = 3 inches * x miles

Now, we can substitute the given value of 3 inches for the distance on the map:

y miles = 3 inches * x miles

To find the actual distance between the cities (y miles), we need to know the value of x, which represents the number of miles represented by 1 inch on the map. Without that information, we cannot calculate the actual distance between the cities.

The correct answer is John's weekly salary is $240 based on his hourly pay rate and the number of hours worked.

Let's choose the function "Weekly salary is a function of the hourly pay rate and the number of hours worked."Example: John works as a part-time employee at a grocery store. His hourly pay rate is $12, and he worked for 20 hours in a week. We can evaluate the function to find his weekly salary.

Weekly salary = Hourly pay rate * Number of hours worked

Weekly salary = $12/hour * 20 hours

Weekly salary = $240

So, John's weekly salary is $240 based on his hourly pay rate and the number of hours worked.

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Answer:

(d) 24 cm

Step-by-step explanation:

When we're given the three sides of a triangle, one formula we can use for perimeter of a triangle is:

P = s1 + s2 + s3, where

P = 3 + 9 + 12

P = 12 + 12

P = 24

Thus, the perimeter of the triangle is 24 cm

Answer:

\(-3\frac{2}{10}\)

Or for a more simplified version:

\(-3\frac{1}{5}\)

Step-by-step Explanation:

Between each whole number, it is divided into 10 lines. And the dot is 2 to the left of -3. So the point is \(-3\frac{2}{10}\). Or for a more simplified version: \(-3\frac{1}{5}\).

Hope this helps! :)

Hey there!☺

\(Answer:\boxed{-1\frac{31}{33}}\)

\(Explanation:\)

\(-5\frac{1}{3}/2\frac{3}{4}\)

Divide both fractions.

\(\frac{-64}{33}\)

Simplify the improper fraction.

\(-1\frac{31}{33}\)

\(-1\frac{31}{33}\) is your final answer.

Hope this helps!

Answer:

At midnight, the temperature was 43.7 degrees above 0, and in the morning, it was 3.6 degrees below 0

Step-by-step explanation:

At midnight, the temperature was 43.7°F. In the morning, the temperature was −3.6°F.

We can say that −3.6 lie on the LHS of a number line while 43.7 lie on RHS of the number line and 0 at the mid.

43.7°F is above 0 and 3.6°F is below 0.

At midnight, the temperature was 43.7 degrees above 0, and in the morning, it was 3.6 degrees below 0 . Hence, the correct option is (d).

Answer:

x = -2 and y = 1

Step-by-step explanation:

→ Rearrange x - y = -3 to make y the subject

-y = - x - 3 so y = x + 3

→ Substitute into 2x + y = -3

2x + x + 3 = -3

→ Simplify

3x + 3 = -3

→ Minus 3 from both sides

3x = -6

→ Divide both sides by 3

x = -2

→ Substitute x value into first equation

-4 + y = -3

→ Add -4 to both sides

y = 1

To determine how many pounds is made up of fat, multiply the given weight by the body fat percentage.

First, convert the percentage into decimal form.

Next, multiply it to the given weight

Rounding to the nearest tenth, 29.1 pounds is made up of fat on the total weight.

Answer:

1 page in 4 sec.

Step-by-step explanation:

To find the rate in lowest terms, divide the 14 pages by 56 seconds and find the simplest fraction.

14/56 = 1/4 in simplest terms.

This means the rate is 1 page in 4 seconds.

The answer is:

g(x + 1) = 6x + 1

g(4x) = 24x -5

Work/explanation:

To evaluate, I plug in x + 1 into the function:

\(\sf{g(x)=6x-5}\)

\(\sf{g(x+1)=6(x+1)-5}\)

Simplify

\(\sf{g(x+1)=6x+6-5}\)

\(\sf{g(x+1)=6x+1}\)

------------------

Do the same thing with g(4x)

\(\sf{g(4x)=6(4x)-5}\)

\(\sf{g(4x)=24x-5}\)

Hence, these are the answers.

A zero has the same meaning as the vertex.

The point where two lines meet forming an angle or set of angles is referred to as a vertex. This can also be called a point of origin especially when considering the axis of a Cartesian coordinate.

The vertex can be taken as zero since it is referred to as the point of origin. This is different to the axis of symmetry; as the axis of symmetry is one that splits a given plotted points i.e. a graph into two equal parts.

Thus, a zero has the same meaning as the vertex.

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Answer:

Step-by-step explanation:

Double check with your glossary.

1)

Point A is the center of the circle

DE is an arc

DC and CE are tangents to the circle.

Erin is incorrect because there is no theorem stating that the angle formed by two tangents to a circle is equal to the arc intercepted by the tangents.

Antonio is incorrect because there is no theorem stating that the sum of the angle formed by two tangents to a circle and the arc intercepted by the tangents is 180.

2) The first step is to apply the theorem which states that angle formed outside a circle by the intersection of two tangents to the circle is equal to the half of the difference between the measure of the intercepted arc. From the triangle, the intercepted arcs are

5x - 2 and

360 - (5x - 2) because the measure of the circumference of a circle is 360.

The angle formed by the tangents is 2x + 7. By applying the theorem, we have

2x + 7 = 1/2(360 - (5x - 2) - (5x - 2))

2x + 7 = 1/2(360 - 5x + 2 - 5x + 2))

2x + 7 = 1/2(360 + 2 + 2 - 5x - 5x)

2x + 7 = 1/2(364 - 10x)

By crossmultiplying, we have

2(2x + 7) = 1/2 * 2(364 - 10x)

4x + 14 = 364 - 10x

Adding 10x to both sides of the equation, we have

4x + 10x + 14 = 364 - 10x + 10x

14x + 14 = 364

Subtracting 14 from both sides of the equation,

14x + 14 - 14 = 364 - 14

14x = 350

Dividing both sides of the equation by 14, we have

14x/14 = 350/14

x = 25

The next step is to apply the central angle theorem which states that the angle formed by two radii with the vertex at the center of the circle is equal to the arc intercepted by the two radii. DA and AE are two radii and the angle formed is A.The arc intercepted is DE. By applying the central angle theorem,

Angle A = arc DE = 5x - 2

Substituting x = 25 into angle A = 5x - 2, we have

Angle A = 5 * 25 - 2 = 123

Angle A = 123 degrees

Answer:

4.97 or 5 dollars

Step-by-step explanation:

so basically just times them together

The maximum height of the golf ball on Mars is about 48.8 meters.

To find how much longer it would take for the golf ball hit on Mars to reach the ground, we can use the given equation h = -1.9t² + 26t, where h is the height of the object and t is the time in seconds. First, we need to find the time it takes for the golf ball to reach the ground on Mars. Setting h = 0, we get:

0 = -1.9t² + 26t

Solving for t using the quadratic formula, we get t = 13.684 or t = 0.856. Since the golf ball is launched upward, we need the positive value of t, so it takes about 13.7 seconds for the golf ball to reach the ground on Mars. Therefore, it takes 13.7 − 5.4 = 8.3 seconds longer for the golf ball hit on Mars to reach the ground than the golf ball hit on Earth.

To find the maximum height of the golf ball on Mars, we can use the formula h = -1.9t² + 26t, where t is the time when the height is maximum. Since the formula is a quadratic equation, the maximum height occurs at the vertex of the parabola, which is at t = -b/2a.

In this case, a = -1.9 and b = 26, so the time at maximum height is t = -26 / 2(-1.9) = 6.842. Plugging this value into the equation for h, we get:

= -1.9(6.842)² + 26(6.842) ≈ 48.8 meters

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The length of line FH is 26.6 units.

A line segment is a part of a line that has two endpoints and a fixed length. It is different from a line that does not have a beginning or an end and which can be extended in both directions.

Here, G is the mid point of the line FH.

      FG = GH

so, FG + GH = FH

     GH + GH = FH

     2GH = FH

      FH = 2 X 13.3

      FH = 26.6

Thus, the length of line FH is 26.6 units.

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Answer:

1890

Step-by-step explanation:

In one minute, Laura types 63 words, all you have to do is multiply 63 x #of minutes :)

The value of df, when x = π/4 and dx = 1/24, is (-5π - 5√2)/(96√2).

To find the derivative of the function f(x) = -5cos(x) + xtan(x), we'll use the sum and product rules of differentiation. Let's start by finding df/dx.

Apply the product rule:

Let u(x) = -5cos(x) and v(x) = xtan(x).

Then, the product rule states that (uv)' = u'v + uv'.

Derivative of u(x):

u'(x) = d/dx[-5cos(x)] = -5 * d/dx[cos(x)] = 5sin(x) [Using the chain rule]

Derivative of v(x):

v'(x) = d/dx[xtan(x)] = x * d/dx[tan(x)] + tan(x) * d/dx[x] [Using the product rule]

= x * sec^2(x) + tan(x) [Using the derivative of tan(x) = sec^2(x)]

Applying the product rule:

(uv)' = (5sin(x))(xtan(x)) + (-5cos(x))(x * sec^2(x) + tan(x))

= 5xsin(x)tan(x) - 5xcos(x)sec^2(x) - 5cos(x)tan(x)

Simplify the expression:

df/dx = 5xsin(x)tan(x) - 5xcos(x)sec^2(x) - 5cos(x)tan(x)

Now, we need to evaluate df/dx at x = π/4 and dx = 1/24.

Substitute x = π/4 into the derivative expression:

df/dx = 5(π/4)sin(π/4)tan(π/4) - 5(π/4)cos(π/4)sec^2(π/4) - 5cos(π/4)tan(π/4)

Simplify the trigonometric values:

sin(π/4) = cos(π/4) = 1/√2

tan(π/4) = 1

sec(π/4) = √2

Substituting these values:

df/dx = 5(π/4)(1/√2)(1)(1) - 5(π/4)(1/√2)(√2)^2 - 5(1/√2)(1)

Simplifying further:

df/dx = 5(π/4)(1/√2) - 5(π/4)(1/√2)(2) - 5(1/√2)

= (5π/4√2) - (10π/4√2) - (5/√2)

= (5π - 10π - 5√2)/(4√2)

= (-5π - 5√2)/(4√2)

= (-5π - 5√2)/(4√2)

Now, to evaluate df/dx when dx = 1/24, we'll multiply the derivative by the given value:

df = (-5π - 5√2)/(4√2) * (1/24)

= (-5π - 5√2)/(96√2)

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Answer:

Explanation:

For Blue Car:

Distance = 33 & 1/2 miles

Gasoline = 1 & 1/4 gallons

For Red Car:

Distance = 22 & 2/5 miles

Gasoline = 4/5 gallon

To determine the rate unit rate for miles per gallon for each car, we use the following formula:

First, we find the unit rate for blue car:

Convert mixed numbers to improper fractions: 33 & 1/2 = 67/2 and 1 & 1/4 = 5/4

Next, we find the unit rate for red car:

Therefore, the car that could travel the greater distance on 1 gallon of gasoline is the red car.