Answer:the value of 9 would be 0,9
Step-by-step explanation:because where the 9 is marked at it’s on the 0 line
Answer:
Okay whats your question?
Step-by-step explanation:
what’s the answer to #3?
Answer:
#2
Step-by-step explanation:
because the letters match up for the sides of each triangle
What is an inherent zero? describe three examples of data sets that have inherent zeros and three that do not.
The inherent zero is simply a zero. The three instances for both are-
the average age among college graduates, average monthly body weight, maximum wind velocity during a hurricane with intrinsic zero.Year of birth, body weight in space, and year of automobile accidents are three that do not.What is inherent zero?The absolute zero is another name for the intrinsic zero. This is not included in the interval scale because, while the disparity between the two observations makes sense, the ratio does not because it lacks an inherent zero.
Some key features of inherent zero are-
In statistics, the inherent zero is regarded as the starting point or reference point for the ratio scale. The scale with an inherent zero is called as the ratio scale, since we can then compute the ratio between observations and comment on the number of times one observation is less than or bigger than another.To know more about the inherent zero, here
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Calculate the integral of f(x,y,z)=6x^2+6y^2+z^2 over the curve c(t)=(cost,sint,t)c(t)=(cost,sint,t) for 0≤t≤π0≤t≤π.
∫C(6x2+6y2+z2)ds=
The integral of f(x, y, z) over the curve c(t) is (6π + (2/3)π³) × √2.
To calculate the integral of f(x,y,z) = 6x²+6y²+z² over the curve c(t) = (cos(t), sin(t), t) for 0 ≤ t ≤ π, we first find the derivative of c(t) to determine the velocity vector, v(t):
v(t) = (-sin(t), cos(t), 1)
Next, we compute the magnitude of v(t):
||v(t)|| = √((-sin(t))² + (cos(t))² + 1²) = √(1 + 1) = √2
Now, substitute x = cos(t), y = sin(t), and z = t into the function f(x, y, z):
f(c(t)) = 6(cos(t))² + 6(sin(t))² + t²
Finally, integrate f(c(t)) multiplied by the magnitude of v(t) with respect to t from 0 to π:
∫₀\({^\pi }\) (6(cos(t))² + 6(sin(t))² + t²) × √2 dt
This integral evaluates to:
(6π + (2/3)π³) × √2
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Alexandra read 2 books in 6 months. What was her rate of reading in books per month?
Answer: 1/3 books per month
Step-by-step explanation:
Can someone please help. Please show work
Answer:
11. parallelogram, rectangle
12. parallelogram, rhombus
13. parallelogram, square
For parallelogram:
In Euclidean geometry, a parallelogram is a simple (non-self-intersecting) quadrilateral with two pairs of parallel sides. The opposite or facing sides of a parallelogram are of equal length and the opposite angles of a parallelogram are of equal measure.
for rectangle:
A quadrilateral is a polygon in Euclidean plane geometry with four edges (sides) and four vertices (corners). Other names for quadrilateral include quadrangle (in analogy to triangle), tetragon (in analogy to pentagon and hexagon), and 4-gon (in analogy to n-gons for arbitrary values of n).
for rhombus:
In plane Euclidean geometry, a rhombus (plural rhombi or rhombuses) is a quadrilateral whose four sides all have the same length. Another name is equilateral quadrilateral, since equilateral means that all of its sides are equal in length. The rhombus is often called a diamond.
for Square:
·There are four methods that you can use to prove that a quadrilateral is a square. In the last three of these methods, you first have to prove (or be given) that the quadrilateral is a rectangle, rhombus, or both:
·If a quadrilateral has four congruent sides and four right angles, then it’s a square (reverse of the square definition).
·If two consecutive sides of a rectangle are congruent, then it’s a square (neither the reverse of the definition nor the converse of a property).
·If a rhombus contains a right angle, then it’s a square (neither the reverse of the definition nor the converse of a property).
·If a quadrilateral is both a rectangle and a rhombus, then it’s a square (neither the reverse of the definition nor the converse of a property).
Which equation represents the graphed function?
5
10,3)
O y = -2x + 3
O y = 2x + 3
O y = 2/x + 3
O y=-x+3
--
1
4
5
X
977
y = -2x + 3
in the equation y = mx + b, the m represents the slope and b represents the y-intercept
remember that slope is rise over run:
starting from the point (1, 1) you rise 2 up and go over left 1 to reach the second point shown (0, 3).
add a negative sign to show the negative downward slope, and the m in the equation would be -2
the y-intercept is just where the line hits the y-axis, or when the x in the ordered pair is 0. In this graph, one of the points given is (0, 3) so 3 is the y intercept
just plug all that into y = mx + b
m, the slope, is -2 and b, the y- intercept, is 3.
y = -2x + 3 is your answer
What is 2c - 5 = 15? Step by step please!!!
Answer:
c=10
Step-by-step explanation:
2c-5= 15
+5 +5
2c=20
/2 /2
c=10
Hello!
The solution to the problem 2c - 5 = 15 is
c = 10
Step-by-step explanation:
The first step is to add 5 to both sides of the equation.
2c - 5 = 15
2c - 5 + 5 = 15 + 5
The second step is to simplify by adding the numbers.
2c - 5 + 5 = 15 + 5
2c = 20
The third step is to divide both sides of the equation by the same factor.
2c = 20
2c ÷ 2 = 20 ÷ 2
The fourth step is to simply by canceling out the numbers which are present in both the denominator and numerator, then divide.
2c ÷ 2 = 20 ÷ 2
c = 10
Hope this helped!
.................................................................................
Answer:
that is not a function
Step-by-step explanation:
O GRAPHS AND FUNCTIONS.Graphing a parabola of the form y = ax2Graph the parabola.y=2x²Plot five points on the parabola: the vertex, two points to the left of the vertex, and two pointbutton.1210-8-6X 5?
the standard parabola equation is,
y = a(x-h)^2 + k
here (h, k) is the coordinates of the vertex,
we can write the given equation in this form,
y = 2 (x -0)^2 + 0
so, the coordinate of the vertex is (0, 0)
We will use two points on the left side of the y-axis. and right side also.
take x = 1 then y = 2 x^2
y = 2* (1)^2
y = 2
now point is (1 , 2)
take x = -1 then y = 2 x^2
y = 2* (-1)^2
y = 2
now point is (-1 , 2)
take x = 2 then y = 2 x^2
y = 2* (2)^2
y = 8
now point is (2 , 8)
take x = -2 then y = 2 x^2
y = 2* (-2)^2
y = 8
now point is (-2 , 8)
so the points are '
vertex (0,0)
How much is
1000000x1000000
Answer:
1e+12
Step-by-step explanation:
Use a caculator next time.
The solution to the product of the two figure is 1 trillion
The product of two given figuresTo know how much the product of this figures is
1000000 x 1000000 = 1 trillion
To calculate this, we can multiply 1,000,000 (1 million) by itself:
1,000,000 x 1,000,000 = 1,000,000,000,000
So 1000000 x 1000000 is equal to 1 trillion (1,000,000,000,000).
1 trillion is a very large and significant number that is often used to describe quantities on a global or macroeconomic scale.
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Sarah drove 40 miles per hour. In 3 hours, Sarah drove 120 miles. Which is a valid proportion to represent this description? please help me fast
Answer:
i think its c
Step-by-step explanation:
3 (j - 1) + 8 < 2
Please solve this do not know the answer I need answer before 9:00
Answer:
j < -1
Step-by-step explanation:
3 (j - 1) + 8 < 2
Distribute
3j -3 +8 < 2
Combine like terms
3j +5 < 2
Subtract 5 from each side
3j+5-5 < 2-5
3j < -3
Divide each side by 3
3j/3 < -3/3
j < -1
Answer:
I < -6 1/3
Step-by-step explanation:
2 divide 3
Subtract 8
Add 1
A grocery store sells a bag of 6 oranges for $2.76. If Eli spent $1.84 on oranges, how
many did he buy?
Hence , Eli spent $1.84 on oranges to buy 4 bags of oranges .
The unitary methodology may be a methodology within which you discover the worth of a unit then the worth of a needed range of unitsFor simplification, forever write the items to be calculated on the right-hand facet and things notable on the left-hand facetIt is given that a grocery store sells a bag of 6 oranges for $2.76.
Using unitary method ,
The bag of 6 oranges cost = $2.76
Each bag of oranges costs = 2.76/6
= $0.46
Next we need to find out how many Eli spent on oranges.
$0.46 amount spent on to buy = 1 bag of orange
$1.84 amount spent on to buy = 1.84 /0.46
= 4 bags of oranges.
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Find the slope and y-intercept for the following graph of a linear equation
Answer:
Slope: \(\frac{4}{1}\)
Y - intercept: -1
Step-by-step explanation:
We can see from the graph that the slope is \(\frac{4}{1}\).
We can also identify the y - intercept as -1.
Therefore, the linear equation would be y = \(\frac{4}{1}\)x -1
Hope this helps:) Goodluck!
Dylan wants to buy both the tablet and
the camcorder. How much will he pay
if he buys them during the sale?
Answer:
108$
Step-by-step explanation:
A comparison of the actual number of people who violate the speed limit to the total number of drivers is an example of _______.
A comparison of the actual number of people who violate the speed limit to the total number of drivers is an example of a rate
What is a rate?
A rate is known as the quantity measured with respect to another measured quantity. It refers to the comparison of a part to a whole.
It is also the measure of a part with respect to a whole or a proportion.
Therefore, a comparison of the actual number of people who violate the speed limit to the total number of drivers is an example of a rate
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HELP ME PLEASEEEEEEEEE
\((11 + x) \div 2 = 7 \\ 11 + x = 14 \\ x = 14 - 11 \\ x = 3\)
\((4 + y) \div 2 = 5 \\ 4 + y = 10 \\ y = 10 - 4 \\ y = 6\)
\((3,6) - option \: a\)
Three consecutive integers add up to -6. What are the integers
Answer:
Three consecutive means 3 numbers right next to each other.
So how we’re gonna do that.
Multiple ways.
Way #1, guess and check method
So the final result has to be -6.
Using common knowledge we know if we add a negative with a negative you’d get a smaller negative.
And also if you add negative that in which the number is greater then the positive number, then it’ll also be negative.
Positive + positive is impossible here so that already crossed out a ton of options.
Let’s explore the negative view perspectives.
Since -6 is a pretty easy integer, you can easily guess with small numbers.
First attempt: -1 + -2 + -3 = -6
There -1, -2, and -3.
Way #2, algebraically
So what is a consecutive integer.
It’s a number that comes after another so for example.
1, 2, 3
The pattern is + 1.
There has to be a base so we can do for example “x”.
x, x+1, x+2
There’s 3 consecutive integers.
If you replace x with any number, the numbers given should be consecutive.
So using that knowledge youc an solve for the interger needed here which is -6.
x + x+1 + x+2 = -6
Simplify and solve.
3x+3= -6
3x= -9
x= -3
So using that -3, we can subside into the expressions from before.
x, x+1, x+2
-3, -3 + 1, -3 +2
-3, -2, -1
They are consecutive.
Answer:
-6, -5, -4
Step-by-step explanation:
Chris Is saving money to buy a game. So far he has saved $12, which is three-fourths of the total cost of the game. How much does the game cost?
expand and simplify, 7(3p+4)+5(2p-3)
Answer:
31p+13
Step-by-step explanation:
After expanding: 21p+28+10p-15
After simplifying: 31p+13
1) A supermarket had bags of red grapes for $27.09 for 7. The also had bags of green grapes priced at $14.96 for 4. Which type of grape is most expensive? Worked out on paper please. 2) An ice company charged $3.40 for 4 bags of ice. If a convenience store bought 6 bags of ice, how much would it have cost them? Worked out on paper please. 3) At the baseball stadium the price for popcorn is $15.36 for 6 bags. If you wanted to buy 2 bags of popcorn, how much would it cost? Worked out on paper please.
Answer: See explanation
Step-by-step explanation:
1. A supermarket had bags of red grapes for $27.09 for 7. The cost of one red grape will be:
= $27.09/7
= $3.87
The supermarket also had bags of green grapes priced at $14.96 for 4. The cost of one green grapes will be:
= $14.96/4
= $3.74
We can see that the red grape is more expensive.
2. An ice company charged $3.40 for 4 bags of ice. If a convenience store bought 6 bags of ice, how much would it have cost them?
The cost for one bag of ice will be:
= $3.40/4
= $0.85
Since the convenience store bought 6 bags, the cost will be:
= $0.85 × 6
= $5.10
3. At the baseball stadium the price for popcorn is $15.36 for 6 bags. If you wanted to buy 2 bags of popcorn, how much would it cost?
The cost for one popcorn will be:
= $15.36/6
= $2.56
The cost of 2 popcorns will then be:
= $2.56 × 2
= $5.12
1. Sam borrowed $3,200 from a credit company. He agreed to pay $110 per month for 5 years. Find the total amount he repaid and the amount of interest he paid.
Answer:
6600?
Step-by-step explanation:
110 x 12 = 1320
1320 x 5 = 6600
(I suck at math)
If P(B)=0.3,P(A∣B)=0.5,P(B ′ )=0.7, and P(A∣B ′ )=0.8, find P(B∣A).
If P(B)=0.3, P(A|B)=0.5, P(B')=0.7and P(A|B')=0.8, then the value of the probability P(B|A)= 0.2113
To find the value of P(B|A), follow these steps:
The probability of B given A can be given by the product of the probability of A given B and the probability of B, divided by the total probability of B. So, the formula for P(B|A) = P(A|B) * P(B) / [P(A|B)*P(B)+P(A|B')*P(B')]. Substituting the values, we get P(B|A) = (0.5) (0.3) / [(0.5) (0.3) + (0.8) (0.7)] ⇒P(B|A) = 0.15 / [0.15 + 0.56] ⇒P(B|A) = 0.15 / 0.71 ⇒P(B|A) = 0.2113. Therefore, P(B|A) = 0.2113.Learn more about probability:
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23. Match the figure with the number of unit cubes that would be needed to build each figure. Not every number of unit cubes will be used.
We can see here that:
Figure 1 - 7 unit cubes.Figure 2 - 6 unit cubes.What is cube?A cube is a three-dimensional geometric shape that has six square faces, all of which are congruent (equal in size) and perpendicular to each other. It is a special type of rectangular prism where all edges have the same length, and all angles are right angles (90 degrees).
Cubes are commonly encountered in everyday life, such as dice, boxes, and Rubik's Cube puzzles. They have precise and uniform geometry, making them useful in various mathematical and engineering applications.
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Please Help! :)
What is the slope?
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
\(\quad \huge \quad \quad \boxed{ \tt \:Answer }\)
\(\qquad \tt \rightarrow \:slope(m) = \dfrac{5}{2} \)
____________________________________
\( \large \tt Solution \: : \)
Slope (m) of a line can be calculated by using this formulae :
\(\qquad \tt \rightarrow \: m = \dfrac{rise}{run} \)
Considering two points [ (60 , 0) and (80 , 50) ]
\(\qquad \tt \rightarrow \: m = \dfrac{y2 - y1}{x2 - x1} \)
\(\qquad \tt \rightarrow \: m = \dfrac{50 - 0}{80 - 60} \)
\(\qquad \tt \rightarrow \: m = \dfrac{50}{20} \)
\(\qquad \tt \rightarrow \: m = \dfrac{5}{2} \)
So, slope of given line is 5/2
Answered by : ❝ AǫᴜᴀWɪᴢ ❞
You have been saving up to buy an electric guitar. You found one on eBay for a total cost of $378.56. Your parent agrees to pay 3/4 of the cost for you. How much will you have to pay if you only pay 1/4 of the cost?
Answer:
You will have to pay 1/4 * $378.56 = $94.64 of the cost for the electric guitar on eBay
Answer: $94.64
Step-by-step explanation:
378.56 x 0.75 = 283.92
378.56 - 283.92 = $94.64
what is the distance along the unit circle between any two successive 8th roots of 1?
a. π/8
b. π/6
c. π/4
d. π/2
The distance along the unit circle between any two successive 8th roots of 1 is c) π/4.
To find the distance along the unit circle between any two successive 8th roots of 1, we can consider the concept of angular displacement.
Each 8th root of 1 represents a point on the unit circle that is evenly spaced by an angle of 2π/8 = π/4 radians.
Starting from the point corresponding to 1 on the unit circle, we can move π/4 radians to reach the first 8th root of 1. Moving π/4 radians further will bring us to the second 8th root of 1, and so on.
Since we are moving by π/4 radians for each successive 8th root of 1, the distance between any two successive 8th roots of 1 is π/4 radians.
Therefore, the correct answer is option c. π/4.
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The probability of an event occurring is 0.78. Which of the options below show the probability of an event that is more likely to occur? Select all that apply.
A) 0.81
B) 0.67
C) 0.63
D) 0.79
E) 0.88
Answer:
A) 0.81; D. 0.79 ; E) 0.88
Step-by-step explanation:
This question is asking whether an event in more likely to occur than a different event. So we are looking for every event that is more likely occur, or in other words, greater than 0.78. The only 3 events that are greater than 0.78 are 0.81, 0.79, and 0.88.
what is the slope of the line that contains these points x- -1,0,1,2 y- 10,18,26,34
Answer:
The slope is 8
Step-by-step explanation:
Please put true or false 4 each one
Answer:
Step-by-step explanation:
all values are true