Mathematics, 22.06.2019 21:00 cheating53

Arectangular prism has a length of 2 1/4 feet, a width of 6 feet, and a height of 3 1/2 feet. what is the volume of the prism? enter your answer in the box. ft³

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Answer from: rwlockwood1

For this case we have by definition, that the area of a rectangular prism is given by:

$V = A_ {b} * h$

Where:

$A_ {b}:$ is the area of the base

h: It's the height

Before finding $A_ {b}$ we convert the mixed numbers to fractions:

length: $2 \frac {1} {4} = \frac {4 * 2 + 1} {4} = \frac {9} {4}$

width: 6

Height: $3 \frac {1} {2} = \frac {2 * 3 + 1} {2} = \frac {7} {2}$

So, we have to: $A_ {b} = \frac {9} {4} * 6 = \frac {54} {4} = 13.5$

Finally, the volume is given by:

$V = 13.5 * \frac {7} {2} =47.25\ ft ^ 3$

$47.25 \ ft ^ 3$

Answer from: gunner20115

ANSWER

$Volume = 47\frac{1}{4} {ft}^{3}$

EXPLANATION

The formula for calculating the volume of a rectangular prism is

$Volume = l \times b \times h$

Where

$l = 2 \frac{1}{4} ft$

is the length of the rectangular box,

w = 6ft

is the width and

$h = 3 \frac{1}{2} ft$

is the height of the rectangular prism.

We plug in the given dimensions into the formula to get:

$Volume = 2 \frac{1}{4} \times 6 \times 3 \frac{1}{2}$

Convert the mixed numbers to improper fraction to get:

$Volume = \frac{9}{4} \times 6 \times \frac{7}{2}$

Multiply out to get

$Volume = \frac{189}{4} {ft}^{3}$

$Volume = 47\frac{1}{4} {ft}^{3}$

Answer from: Quest

you need a common difference between consecutive terms to be constant, like 1,2,3,4 or 2,4,6,8, or 1,3,6,9

Answer from: Quest

"it's not the heat, it's the humidity". that's a partly valid phrase you may have heard in the summer, but it's actually both. the heat index, also known as the apparent temperature, is what the temperature feels like to the human body when relative humidity is combined with the air temperature. this has important considerations for the human body's comfort. when the body gets too hot, it begins to perspire or sweat to cool itself off. if the perspiration is not able to evaporate, the body cannot regulate its temperature. evaporation is a cooling process. when perspiration is evaporated off the body, it effectively reduces the body's temperature. when the atmospheric moisture content (i.e. relative humidity) is high, the rate of perspiration from the body decreases. in other words, the human body feels warmer in humid conditions. the opposite is true when the relative humidity decreases because the rate of perspiration increases. the body actually feels cooler in arid conditions. there is direct relationship between the air temperature and relative humidity and the heat index, meaning as the air temperature and relative humidity increase (decrease), the heat index increases (decreases).

step-by-step explanation:

75% of the temperatures are below what value? how do you know? 75% of the temperatures are above w

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