The area = 1/2 * base * height
202.5 = 1/2 * base * 15
measure of the base = 202.5 / (1/2 * 15)
= 27 answer
Answer:
Step-by-step explanation:
we know that
The surface area of a rectangular prism is equal to the area of its six rectangular faces
using the net
The surface area is equal to
Step-by-step explanation:
Parallelogram
Reflect y=-1 ;x changes sign
Answer: b
Explanation:
The line of best fit to a scattergram is obtained in linear regression analysis by minimizing the sum of the squared errors.
For example, in the diagram shown below, there are n data points in the scattergram.
The error for the i-th data point is
.
The coefficients (a and b) for the line of best fit are determined using calculus, to minimize
.
Answer:
(x+2)(x+5) or if you were looking for the x-intercepts they would be -5, and -2