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3 years ago

What Is the dependent variable the shoe size or the height

Mathematics

1 answer:

Maurinko [17]3 years ago

7 0

Answer:

The dependent variable is the shoe size

Step-by-step explanation:

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James says that since -5 is farther from zero on a number line than -4 is, then -5 > -4. Use complete sentences to explain th

nikitadnepr [17]

-4 is less than -5 even though they are both on the same side of the number line. -4 is closer to zero.

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3 years ago

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Find the unknown dimension of a rectangle if its perimeter is 254 meters and one dimension measures 6 meters. Use labeled sketch

12345 [234]

Answer:2

Step-by-step explanation:

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3 years ago

Calculate the stroke of a slider-crank where the crank radius is 4.13 inches and the coupler is 5 inches.

scoray [572]

Answer:

$x=8.268 inches$

Step-by-step explanation:

From the question we are told that:

Radius $r=4.13$

Coupler $C= 5 inches.$

Generally the equation for Stroke in a slider-crank Mechanism x is mathematically given by

$x=2* Radius$

$x=2*4.13$

$x=8.268 inches$

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3 years ago

A small airplane flies 1200 miles with an average speed of 300 miles per hour. 2 hours after the plane leaves, a Boeing 747 leav

inysia [295]

The small plane has the following parameters

Distance = 1200 miles

Speed = 300miles/hour

time = ?

$\begin{gathered} \text{Speed =}\frac{dis\tan ce}{time} \\ time\text{= }\frac{1200}{300} \\ \text{time = 4 hours} \end{gathered}$

If a Boeing 747 leaves 2 hours later, the total time becomes 4hours + 2 hours = 6 hours

Considering the distance of the small plane after 6 hours, we have

$\begin{gathered} \text{distance = sp}eed\times\text{ time} \\ d\text{ = 300 }\times6 \\ d\text{ =1800 miles} \end{gathered}$

So the total distance = 1800 miles

Hence the speed of the Boeing 747 will be

$\begin{gathered} \text{Speed =}\frac{dis\tan ce}{time} \\ \text{distance = 1800 miles } \\ time\text{ = 2hours} \end{gathered}$ $\begin{gathered} \text{speed = }\frac{1800}{2} \\ \text{speed = 900 miles/hour} \end{gathered}$

The average speed of the Boeing 747 is 900 miles/ hour

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1 year ago

How can u use a number line to find the sum of -4 and 6

sdas [7]

Find -4 on the number line.

Go to the right 6 place values (+6)

You will find your answer

-4 (+6) = 2

2 is your answer

hope this helps

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4 years ago

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