Answer:
Step-by-step explanation:
take theta as reference angle
using sin rule
sin theta=opposite/hypotenuse
sin theta=5/13
sin theta=0.38
theta=sin 23
therefore the value of theta is 23 degree
It belongs to the sets of irrational numbers
Answer:
Step-by-step explanation:
f(2) = 2^3 - 4(2)^2 = 8 - 4(4) = 8 - 16 = -8
g(-8)= 4(-8) + 5 = -32 + 5 = -27
C is the answer