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3 years ago

What is 52 divided by 2? please help meeeee A. 16 B. 26 C. 27 D. 36

Mathematics

2 answers:

Alisiya [41]3 years ago

8 0

Answer:

B. 26

Step-by-step explanation:

Lapatulllka [165]3 years ago

6 0

Answer:

D. 26

Step-by-step explanation:

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What is the simplified form of this expression? (8x − 7) + (-2x − 9) − (4x − 3)

Murljashka [212]

Answer:

The answer to your question is: 2x -13

Step-by-step explanation:

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3 years ago

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If Professor Wilson found that the test scores of his students had a variance of 4.4, what is the standard deviation? Type a num

malfutka [58]

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The standard deviation will be: 2.1

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We know that standard deviation is basically the square root of variance.

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3 years ago

What is 1/5 expressed as a percent? A. 10% B. 20% C. 30% D. 50%

Serggg [28]

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Determine (without solving the problem) an interval in which the solution of the given initial value problem is certain to exist

yuradex [85]

Answer:

0 < t < 5 is the required interval for the differential equation (t - 5)y' + (ln t)y = 6t to have a solution.

Step-by-step explanation:

Given the differential equation

(t - 5)y' + (ln t)y = 6t

and the condition y(1) = 6

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y' + [(ln t)/(t - 5)]y = 6t/(t - 5)

(ln t)/(t - 5) is continuous on the interval (0, 5) and (5, +infinity).

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Which implies that

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3 years ago