Nina graphs the data in the table and writes the rounded values for a and b as shown below for the regression line y = ax + b a-0.36
b.-10.5
Which explains how the fertilizer affects the growth of the plant?

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.

answer:   rotate 270° clockwise about (7, 1) and reflect across the line x = 7

step-by-step explanation:

because i took test

sounds & other waves originate from any vibrating object