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atroni [7]
3 years ago
7

Volumes of Pyramids and Cones: Please help!

Mathematics
1 answer:
Elanso [62]3 years ago
8 0

Answer:

Step-by-step explanation:256

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Determine the slope of the line that is perpendicular to the line y = -7x - 12.
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Answer:

the slope that is perpendicular to line y=-7x-12 is 1/7

1/7 is the perpendicular slope

Step-by-step explanation:

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3 years ago
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Factor y2 + 10z - 10y - yz
stira [4]
Group and factor
group y's with y's and z's with z's
(y²-10y)+(10z-yz)
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Sedbober [7]

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Given f(x)=cos c and g(x)=cot x, what are the domain and range of f(g(x))?
ololo11 [35]

Answer:

Alternative C is the correct answer

Step-by-step explanation:

The first step is to determine the composite function;

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We then employ a graphing utility to determine the range and the domain of the new function.

The range is the set of y-values for which the function is defined. In this case it is;

[-1,1]

On the other hand, the domain refers to the set of the x-values for which the function is real and defined. In this case; it is the set of real numbers x except x does not equal npi for all integers n.

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