Use the unit circle to find tan 60°.

D

Step-by-step explanation:

tanФ=opposite/adjacent

tan 60°=√3/1

=√3

ANSWER

d. √3

EXPLANATION

On the unit circle, the terminal side of the 60° angle intersect the circle at

This means that,

and

We use these two ratios to determine the tangent ratio,

Simplify:

The correct choice is D.

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40

191 students play sports and ninety-seven 10th graders were surveyed.

step-by-step explanation: