Answer: The unit circle contains values for sine, cosine, and tangent.
Step-by-step explanation: The coordinates on the unit circle are the sine ratio and cosine ratio. From this, the tangent, secant, cosecant, and cotangent can be found.
C
Step-by-step explanation:
15/16-3/8 is equal to 0.5625. One half is 0.5 answer C is closest.
Answer:
D. 8ab+12a-2b-3
You are basically combining like terms
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
