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3 years ago

This is a math question find the complement of 50 degree

Mathematics

1 answer:

AlexFokin [52]3 years ago

6 0

Given:

The measure of an angle is 50 degrees.

To find:

The complement of the given angle.

Solution:

We know that the sum of an angle and its complement is 90 degrees.

Let x be the complement angle of 50 degrees.

$x+50^\circ=90^\circ$

$x=90^\circ-50^\circ$

$x=40^\circ$

Therefore, the measure of complement of the given angle is 40 degrees.

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3 years ago

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The height, h, in feet of a rock above the ground is given by the equation h = -16t^2 + 24t + 16, where t is the time in seconds

boyakko [2]

The rock will hit the ground at 2 seconds.

Explanation:

Given that the height, h, in feet of a rock above the ground is given by the equation $h=-16t^2+24t+16$ , where t is the time in seconds after the rock is thrown.

We need to determine the time at which the rock will hit the ground.

To determine the time, let us equate the height h = 0 in the equation $h=-16t^2+24t+16$ , we get,

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3 years ago

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2 years ago

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3 years ago

6t - 5 + 5t = 105 (t = 4; t = 7;t = 10)

mart [117]

Answer:

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Step-by-step explanation:

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3 years ago

This is a math question find the complement of 50 degree​

This is a math question find the complement of 50 degree