To answer each question, use the function t(r) = dr
, where t is the time in hours, d
is...
Mathematics, 24.11.2019 16:31 gungamer720
To answer each question, use the function t(r) = dr
, where t is the time in hours, d
is the distance in miles, and r is the rate in miles per hour.
a. sydney drives 10 mi at a certain rate and then drives 20 mi at a rate 5 mi/h
faster than the initial rate. write expressions for the time along each part of
the trip. add these times to write an equation for the total time in terms of the
initial rate, ttotal(r).
Answers: 3
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Which statements are true about additional information for proving that the triangles are congruent check all that apply
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Solve for x: 5/3 x = 20/21 it's fraction. remember to simplify your fraction
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A, at (-2, 4), is 6 .of a'? (-8, 4) (-8, -2) (-2, -2) (-2, 4) b, at (-4, -7), isy-.of b'? (-4, 7) (4, -7) (4, 7) (-4, -7)
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Pls what is the relative minimum of the function? enter your answer in the box
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