Register

Use the unit circle to find the value of sin(-90)

Use the unit circle to find the value of sin(-90)
183k views
2 votes
Use the unit circle to find the value of sin(-90)

Use the unit circle to find the value of sin(-90)-example-1
User Simple Sandman
by
7.9k points

1 Answer

1 vote

Answer:

Explanation:

sin (-90*) = -sin (90*)
...
sin = y
...
-sin(90*) = -1

User Oviroa
by
8.5k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Link Copied!