Answer:
-2.5
Step-by-step explanation:
You plug 7 in for x
Therefore, f(7)=7-2=5
So f(7)=5
Answer: .667 yard
Step-by-step explanation:
Hope this helps
Answer:
B 34
Step-by-step explanation:
The arc is 1/2 the same measure of the angle.
<y = 1/2 arc xz
<y = 1/2 (68)
<y = 34
Answer:
Her sign is in error. The answer is -3/8.
Step-by-step explanation:
Nancy's answer has the correct magnitude. It is obtained by multiplying 1/4 by -3/2. However, the sign of that product will be negative. Nancy has reported a positive answer, so <em>it is incorrect</em>.
