Answer:
m<R = 22.62°
Step-by-step explanation:
Reference angle = R
Opposite = 5 cm
Hypotenuse = 13 cm
Apply the trigonometric function SOH:
Sin R = Opp/Hyp


R = 22.6198649°
m<R = 22.62° (nearest hundredth)
Answer:
y = 62.21
a = 25
r = 1.2 - 1 from (1 + r) part of the formula = .2 or 20%
Step-by-step explanation:
y = 62.21
y = final amount
y = a(1+r)^t
Answer:
97+18+20=97+38=135
Step-by-step explanation:
97+(3×6)+(5×4)=
97+18+20=
97+38=135