Marcia needs to paint all the faces and the base of a model of a pyramid she made for her history project. The dimensions of the
pyramid are shown. What is the total surface area of the pyramid?
A.135 in2
B.170 in2
C.240 in2
D.260 in2
A.135 in2
B.170 in2
C.240 in2
D.260 in2
1 answer:
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Based on the graph given, the option that will show the same amplitude as function m is graph D.
<h3>Which graphed function is this about?</h3>The cosine function is seen as:
f(x) = A*cos(kx) + M
And the functions are:
- A stands for amplitude,
- k is angular frequency,
- M is the midline.
When the function is m(x) = -2*cos(x+π).
The absolute value of the amplitude will be 2*|-2| = 4
Therefore, the option that can have the requirement above is graph D.
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