Answer:
Sin A = 11/61
Step-by-step explanation:
Reference angle (θ) = A
opp = 11
Hyp = 61
Adj = 60
Sin θ = opp/hyp
Sin A = 11/61
Answer:
71° F
Step-by-step explanation:
Consider the rational part of f(t)
( divide numerator and denominator by t³
= 
As t → infinity then 
→ 0 , the expression simplifies to
= 
= 40
Thus after driving for a long time
f(t) = 31 + 40 = 71° F
Answer: A. X(–2, 2), Y(–10, 2), Z(–6, 10)
Step-by-step explanation: This looks a bit tough, but knowing that scale factors less than 1 are ½, ¼, etcetera, I come to this answer, also knowing that in the end, they must have an unproportional relationship.
I hope this is correct, and as always, I am joyous to assist anyone at anytime.
Answer:
C
Step-by-step explanation:
The rest are based on time or based on money. (Which you don't know the rate of how often they buy.) I would chose C, if I'm wrong sorry.
Answer:
the answer is d
Step-by-step explanation:
