For this equation, you simply plug in the number 5 every time you see an n. So T(5)=5-7, which equals -2
Answer:
A acute
Step-by-step explanation:
cause an acute it between 0-90 degrees
Step-by-step explanation:
BAC=20°
BCA=90°
BC=3(P)
AB=?(H)
NOW,
SinΘ=<u>P</u>
H
Sin 20°=<u>3</u><u> </u><u> </u><u> </u>
AB
0.342=<u>3</u><u> </u><u> </u><u> </u>
AB
AB=<u>3</u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>
0.342
AB=8.77
Answer:
I think it might be $123.75
