Abird at the top of a tree looks down on a field mouse at an angle of depression of 65°. if the field mouse is 30 meters from
the base of the tree, find the vertical distance from the ground to the bird's eyes. round the answer to the nearest tenth
a 14 m
b. 28.6 m
c. 58.3 m
d. 64.3 m

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.

Asap! i'm not good math and i'm lost.

Binh says the point of intersections is (0,-3) which statements identify the errors binh made , check all that apply