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3 years ago

A pool is being filled at a constant rate of 5 gallons every 2 minutes. Which graph has a slope that best represents this rate?

Mathematics

1 answer:

Solnce55 [7]3 years ago

8 0

Answer:

21.4 gpm

Step-by-step explanation

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Indicate whether each statement is true or false by checking the appropriate box in the table below.

ira [324]

FALSE, FALSE, TRUE, FALSE

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3 years ago

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You download a video game to your computer. You have a 60 minute free trial of the game. It takes 5 minutes to set up the game a

den301095 [7]

Answer:

You can play 7 full levels for free.

Step-by-step explanation:

60-5= 55 minutes left to play

55/7=7.857

So.... 7 full levels for free

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3 years ago

melamori03 [73]

Answer:

if it right then make me brainliest

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3 years ago

A circle's diameter has endpoints at

Arisa [49]

Part (a)

We'll use the distance formula.

$(x_1,y_1) = (-4,-7) \text{ and } (x_2, y_2) = (5,-2)\\\\d = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}\\\\d = \sqrt{(-4-5)^2 + (-7-(-2))^2}\\\\d = \sqrt{(-4-5)^2 + (-7+2)^2}\\\\d = \sqrt{(-9)^2 + (-5)^2}\\\\d = \sqrt{81 + 25}\\\\d = \sqrt{106}\\\\d \approx 10.2956\\\\$

The diameter is exactly $\sqrt{106}$ units long which approximates to roughly 10.2956 units. Round that decimal value however your teacher instructs.

========================================================

Part (b)

We divide the diameter in half to get the radius.

Therefore, the radius is exactly $\frac{\sqrt{106}}{2}$ units long which is approximately 5.1478 units.

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2 years ago

Expand the logarithmic expression

Studentka2010 [4]

The mathematical expression of the given above,
logb (13/74)^1/2
Distribute the exponent to both numerator and denominator.
logb (13^1/2 / 74^1/2)
To simplify, multiply the exponent to the expression and since it is division it may be expressed as difference of two logarithms.
(1/2)(logb 13) - (1/2)(log 74)

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3 years ago

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