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AleksAgata [21]
3 years ago
15

What is an equation of the line that passes through the points (-3, - 7) and (8, – 7)?

Mathematics
1 answer:
Salsk061 [2.6K]3 years ago
3 0

Answer:

y=−115x−25.

Step-by-step explanation:

the equation of a line in slope-intercept form is.

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Determine whether the value given below is from a discrete or continuous data set. The volume of cola in a can is 11.1 oz. nothi
mars1129 [50]

Answer:

The given variable is a continuous variable.

Step-by-step explanation:

We are given the following variable in the question:

Variable: "The volume of cola in a can is 11.1 oz"

Discrete variable:

  • These can be expressed in whole numbers and cannot take value in decimals
  • They are counted not measured.
  • They cannot take any value within an interval.

Continuous Variable:

  • These can be expressed in decimal numbers.
  • They are measured not counted.
  • They can take any value within an interval.

Thus, the given variable which is volume is measured and can tale any value within an interval.

Thus, it is a continuous variable.

3 0
4 years ago
Find the average value of f over region
yan [13]
The area of D is given by:

\int\limits \int\limits {1} \, dA = \int\limits_0^7 \int\limits_0^{x^2} {1} \, dydx  \\  \\ = \int\limits^7_0 {x^2} \, dx =\left. \frac{x^3}{3} \right|_0^7= \frac{343}{3}

The average value of f over D is given by:

\frac{1}{ \frac{343}{3} }  \int\limits^7_0  \int\limits^{x^2}_0 {4x\sin(y)} \, dydx  = -\frac{3}{343}  \int\limits^7_0 {4x\cos(x^2)} \, dx  \\  \\ =-\frac{3}{343} \int\limits^{49}_0 {2\cos(t)} \, dt=-\frac{6}{343} \left[\sin(t)\right]_0^{49} \, dt=-\frac{6}{343}\sin49
3 0
3 years ago
URGENT PLEASE ANSWER NEEDED FOR MATH QUIZ
Trava [24]

Answer: y = 5/2x -2

Step-by-step explanation:

parallel = same slope so the slope of the new line is 5/2

y+2 = 5/2(x-0)

y = 5/2x -2

4 0
3 years ago
Read 2 more answers
A pair of parallel lines is cut by a transversal, as shown (see figure):
Anestetic [448]
The answer
let p' be the corresponding angle of the angle p (that is because of the prallelism and the transversal, look the image)
but p' and p are correspondant angles implies p'=p,
looking at the figure, p' and q are opposite angles
so q=p' and p'=p implies   q=p
the answer is
<span>p = q</span>

 


4 0
4 years ago
Read 2 more answers
Tom’s father is 3 times as old as Tom, and his mother is 56 5 6 his father’s age. His sister is 34 3 4 Tom’s age. Tom’s father i
belka [17]
I hope this helps you

4 0
3 years ago
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