Solve the equation for 0° ≤ x ≤ 90°. round to the nearest degree. tan^2 b = 4

ANSWER

EXPLANATION

We want to solve the trigonometric equation;

, where .

Taking square root of both sides gives,

Since B is in the first quadrant, we proceed with;

, because the tangent ratio is positive in the first quadrant.

.

Correct to the nearest degree,

c: y > - 1/6x + 1

step-by-step explanation:

dashed line - meaning this < or > also not equal

solid line - meaning this < or > also equal

your answer is c because y > means up & it's shaded up, but y < means down

hope this ! : )