Answer:
Step-by-step explanation:
If x = -4
f(x) = (-4)^2 = 16
if x = 4
f(x) = √4 = 2
hope it helps
Answer:
d. 54
Step-by-step explanation:
What is y+x?
Answer:
<span>= <span>x+<span>y</span></span></span>
Answer:
The first one is howard and the second one is peter
Step-by-step explanation:
Howard is at a higher elevation because he is above the sea level.
Peter is further from sea level because he is 1.1 meters away, whereas Howard is only 0.8 meters away.
