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tatuchka [14]
3 years ago
15

A reference sheet given with an exam indicated the following formula for the surface area of a cone.

Mathematics
1 answer:
scZoUnD [109]3 years ago
8 0

Answer:

A.

Using the given formula, the calculated surface area would be in cubic units instead of square units.

Step-by-step explanation:

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Step-by-step explanation:

3x + 2y = -4 (rearrange to slope intercept form y = mx + b)

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comparing this to the general form of a linear equation : y = mx + b

we see that slope of this line (and every line that is parallel to this line),

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if we sub this back in to the general form, we get:

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substituting this back into the equation:

y = (-3/2)x + 7

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