Answer:-7y-14
Step-by-step explanation:
-7(y+2)
-7 x y + - 7 x2
-7y-14
Answer:
Step-by-step explanation:
The Law of Cosines: c2 = a2 + b2 − 2ab cos(C)
the law of sines is: (sinA/a) = (sinB/b) = (sinC/c)
For there to be a direct variation, the answer is true
sorry wish I could help but iI forgot all this:(
A) -22
b) 62
c) 5.29
hope this helps