3 years ago

Evulate r s+14s when r=6 and s =1/4

Mathematics

1 answer:

NISA [10]3 years ago

3 0

Answer:

Step-by-step explanation:

I'm going to assume the expression is (r)(s) + 14s

In order to evaluate this expression We'll need to input the values of r and s into the expression.

(6)(1/4) + 14(1/4)

(6/4) + (14/4)

20/4

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Step-by-step explanation:

Given

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Required

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Where

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Substitute right values in the given formula:

$Area = |\frac{15(5 -5) + 15(20 - 5) + 0(20 - 5)}{2}|$

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<em>Hence, the area of the triangle is 112.5</em>

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