The y-intercept is (0, 2). Only choices C and D will give that value. Of those, choice C is a decreasing exponential, while choice D is an increasing one (as shown in the graph).
The best selection is
D. F(x) = 2(2.1)^(2x)
24 inches would be your answer
Answer:
first of all the formula
y = mx+c
where m is slope and c is y-intercept.
now substitute the values-
y = 2x - 5
(for the slope here is 2 and the part where the line intercepts y axis is -5
therefore
y = 2x-5
Answer:d
Step-by-step explanation:
Cot (B) = Cos(B) / Sin(B)
Cot B * Sin B = cos(B) / Sin(B) * Sin(B) = Cos(B)
Answer: Cos(B)
