You can find the complementary angle for 28° first, which is 90°-28°=62°. Since this is a right triangle, you can then use trigonometry to find x (the hypotenuse). You have the angle and the adjacent side, so plug and play:
cos 62° = 350 / x
x = 350 / cos 62°
x = 745.5 ft
C and d
when x = 2 , f(x) = x^2 = 4
and
when x = 1 f(x) = 5
It is 9 because I think It is equaltion to 9
Answer:
A) x=2
B) x=6
C) x=0
D) x=6
E) x=2
Step-by-step explanation:
