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oee [108]
2 years ago
5

Evaluate the following expression when t=5 when t^2-2t-2

Mathematics
2 answers:
notka56 [123]2 years ago
7 0

Answer:

when t=5

5² - 2×5 -2 = 13

hope it's right

Black_prince [1.1K]2 years ago
3 0

Answer:

<h2><u><em>13</em></u></h2>

Step-by-step explanation:

Evaluate the following expression when

t=5 when t^2-2t-2

replace t with 5 and remember PEMDAS

5² - 2 * 5 - 2 =

25 - 10 - 2 =

13

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Answer:

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Step-by-step explanation:

Given the following data;

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To find the other leg i.e adjacent, we would use Pythagorean' theorem given by the formula;

Hypothenus² = opposite² + adjacent²

Substituting into the formula, we have;

12² = 7² + adjacent²

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Taking the square root of both sides, we have;

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