Malik, who is 5 feet tall, stands 15 feet from a mirror. In the mirror, he can see the reflection of the top of a tree,
which he measures to be 92 feet away from the mirror.
Part A Determine the height of the tree pictured in the
diagram above. Round your answer to the nearest foot if
applicable. Use mathematics to explain how you determine
your answer.
Mirror
POSSIBLE POINTS: 1
Part B: How much taller is the tree than Malik? Explain your
reasoning

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)

here's a poem i finished a while ago. i hope you like it and that it inspires you.

yx = 36

step-by-step explanation:

cos f = opposite side/ hypotenuse

cos f = yw / yx

we know cos f = 4/9 and yw =16

4/9 = 16/yx

multiply each side by yx

4/9 yx = 16/ yx * yx

4/9 yx = 16

multiply each side by 9/4

9/4 * 4/9 yx = 16 *9/4

yx = 36