Answer:
As cosine returns a value between -1 and 1, the amplitude will simply be the coefficient of the cosine function. In this case it's 2.3, which tells us that the amplitude is also 2.3
Yes, your answer graphed is a parallelogram.
Answer:
1, 4, 9, <u>16, 25, 36, 49, 64, 81, 100......</u>
Step-by-step explanation:
This is a list of perfect squares.
1 is the square of 1. ( 1 x 1 = 2)
4 is the square of 2. (2 x 2 = 4)
9 is the square of 3. (3 x 3 = 9)
So, the next number would be the square of 4 which is 16 ( 4 x 4)
And so on.
Answer:
c
Step-by-step explanation:
week 4 = 11
start = 3
11 - 3 = 8
answer is c
Answer:
4
Step-by-step explanation:
as the formula of gradient is y²-y¹÷x²-x¹
so if we put this so tge answer cames 4