The same value as cosα
cosα=sin(90-α) and vice versa
sinα=cos(90-α)
Answer:
A. 13
B. 58
C. 122
I hope this is correct and im sorry if it isn't.
Do 27 divided by 4 1/2 or 4.5. That will be your answer. Let me know if this helps!
Answer:
324
Step-by-step explanation:
Before the fraction: -1/2, i have a negative sign
use y=mx+b
3=-1/2(2)+b
3+1=-1+b+1
4=b
check your work
0=-1/2x+4
0+4=-1/2x
(4)÷(-1/2)=(-1/2x)÷(-1/2)
-2=x
another pair is (-2,0) use this to figure out the other points, and/or the points you have in the multiple choice.
