Answer:
-54
Step-by-step explanation:
plug (-4) in for t and solve for k(t)
Answer:
56.25°
Step-by-step explanation:
cos x° = b/h = 15/27 = 5/9
x° = cos^(-1) (5/9) = 56.25°
The answer is 68°
step by step :
Answer:
2/5
Step-by-step explanation:
m = (2-4)/(-2-3) = 2/5
The right answer is the third one.