Answer:
Step-by-step explanation:
Since the amplitude of the cosine function is 2, I would put the multiply it by 2. There is no phase shift
The period is 1/2, so it would be 4pi
Plug them in into y=Acos(Bx), y=2cos(4pix)
X2 – 3x + 10 What is the answer to this?
2 answers:
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Answer:
<h2>a) x = 16 and y = 6</h2><h2>b) P = 864 in</h2>Step-by-step explanation:
a)
The opposite sides of the rectangle are of equal length.
Therefore we have the system of equations:
Substitute from (*) to (**):
Put the value of y to (*):
b)
Calculate the width and the length:
The perimeter:
Answer:
17.8
Step-by-step explanation:
We can find this because we know that to make a cube, we need to do or
. With this, we can simplify our equation (by taking the root of both sides) to
or 17.8.