Question

Use the cosine ratio to find the value of x, to the nearest tenth.

Answer 1

Answer:

C

Step-by-step explanation:

cos34° = $\frac{adjacent}{hypotenuse}$ = $\frac{x}{4.8}$

Multiply both sides by 4.8

4.8 × cos34° = x , thus

x ≈ 4 → C

Answer 2

C) 4

That should be yo ur answer