Mathematics, 02.06.2021 22:00, arielmajesty9107

Use the following half-angle identity to find the exact value of tan165º. A. 2-sqrt(3)
B. 2+sqrt(3)
C. -sqrt(7-4sqrt(3))
D. Sqrt(7-4sqrt(3))

Use the following half-angle identity to find the exact value of tan165º.

A. 2-sqrt(3)
B. 2+sqrt(

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:00, vandarughb2875

The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?

Answers: 1

continue

Mathematics, 21.06.2019 17:10, ohartshorn3670

Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.

Answers: 3

continue

Mathematics, 21.06.2019 22:00, nancysue1975

How many ordered pairs of positive integers satisfy xy=32?

Answers: 1

continue

Mathematics, 21.06.2019 22:30, hannahkharel2

What is the least common multiple for 6 and 8? what is the least common multiple for 4 and 12 ? what is the least common multiple for 11 and 12? what is the least common multiple for 3 and 6?

Answers: 1

continue

Do you know the correct answer?

Use the following half-angle identity to find the exact value of tan165º. A. 2-sqrt(3)
B. 2+s...