Answer:
57
Step-by-step explanation:
f(15)=4(15)-3
f(15)=60-3
f(15)=57
Hope that helps, tell me if you need more help
You didn’t give us the answer choices.
because the sides are the same and angle L = 58, that means that angle J is also 58, so LKJ would be 180-58-58 = 64 degrees
if JKM = 48, M = 90
so J = 180 -90 -48 = 42 degrees
Answer:70.434
Step-by-step explanation:
Answer:
It expands
Step-by-step explanation:
The energy put into it causes it to move faster and expand
