Jesus christ, this question is jason bourne

6.7

Step-by-step explanation:

Since the triangle is right use the sine ratio to find h

sin48° = = =

Multiply both sides by h

h × sin 48° = 5 ( divide both sides by sin48° )

h = ≈ 6.7

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d