A pen in the shape of an isosceles right triangle with legs of length x ft and hypotenuse of length h ft is to be built. If fenc
ing costs $ 4 divided by ft for the legs and $ 16 divided by ft for the hypotenuse, write the total cost C of construction as a function of h.
1 answer:
Answer:
Step-by-step explanation:
First we need to compute the side length as a function of h
So x be the side length of the right isosceles triangle, in Pythagorean formula we have
The cost for the legs is
The cost for the hypotenuse is
So the total cost in term of h is
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D. The graph of g(x) is the graph of f(x) shifted 8 units to the right.
Area of a triangle = 1/2 base * height
A = 1/2 (10)* 20
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A = 100 cm^2
Choice C
Answer:
6d-3
Step-by-step explanation: