Answer:
25 degrees
Step-by-step explanation:
Use a trig. ratio
=3/7
Plug it into a calculator
=25.3
Answer:
f(1)=94,f(n)=f(n-1)-5
Step-by-step explanation:
Answer:87.63
Step-by-step explanation:
1/15=144/x
Cross multiply
X=2,160
Gymnasium=2,160 ft2
Answer:
17.5
Step-by-step explanation: