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Morgarella [4.7K]
3 years ago
10

What is y= 29/5x as a rate of change

Mathematics
2 answers:
mylen [45]3 years ago
8 0
The rate of change is -29/5x^2
Alex787 [66]3 years ago
6 0

Answer:

\frac{dy}{dt} = -\frac{29}{5}\cdot x^{-2}\cdot \frac{dx}{dt}

Step-by-step explanation:

The rate of change is rate of how y changes in time in terms of the rate of change of x in time. It can be found by deriving the function once and applying chain rule:

y = \frac{29}{5}\cdot x^{-1}

\frac{dy}{dt} = -\frac{29}{5}\cdot x^{-2}\cdot \frac{dx}{dt}

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two wheels are rolled simultaneously. The radius of the smaller wheel is r feet and the radius of the larger wheel 2r feet. If b
Nuetrik [128]
The circumference of a circle is C=2πR, where R is the radius of the circle and π≈3.14.

So if we open the circumference of the circle into a straight line segment, the length of this segment is C=2πR≈2*3.14*R=6.28R

4 rotations mean 4 circumferences that is 4 segments of length 6.28R, 
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i: the radius of the smaller wheel is R=r, thus it covers a distance of 25.12r feet

ii: the radius of the smaller wheel is R=2r, thus it covers a distance of  25.12*2r=50.24r (feet)

50.24r is twice 25.12r, thus the larger wheel traveled Twice the distance of the smaller one.


Answer: the larger covered twice the distance of the smaller.
6 0
3 years ago
Ms. Gartland bought x number of shirts for the new members of her chorus. The cost for x number of shirts including $3.99 shippi
nirvana33 [79]

Answer: The answer would be

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8 0
3 years ago
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Rewrite using a single positive exponent.<br> 7^9 x 7^-2
lidiya [134]

Answer:

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Step-by-step explanation:

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Hope it helped!

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2 years ago
How to find the points of a line that is perpendicular to a line you only know the slope of
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Answer:

Write the new equation in slope-intercept form.  Replace the old slope with the new slope.  Replace the y-intercept's value with a variable (b).

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Please don’t skip! Urgent! Please just give me the answers to the solution part.
svlad2 [7]

Answer:

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brainly it if you found this helpful

8 0
2 years ago
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