90cm would be about 3 feet. the exact measurement is 2.95276ft
Answer:
(1,9)
Step-by-step explanation:
Answer:
600 sq in
Step-by-step explanation:
Answer:
x = 90° or π/2 rad
Step-by-step explanation:
4+ 2 sin x=14-8 sin x
2 sin x + 8 sin x = 14 - 4
10 sin x = 10
sin x = 1
Using a calculator
x = sin
1
x = 90° or π/2 rad