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3 years ago

Help needed I need the answer with work shown for the graphs

Mathematics

1 answer:

andreyandreev [35.5K]3 years ago

6 0

top left: speed = 2.7 miles per hour = 2.7 MPH

top right: speed = 0 miles per hour = 0 MPH

bottom left: speed = 4 miles per hour = 4 mi/h

bottom right: speed = 2 miles per hour = 2 mi/h

and so, the fastest is bottom left. And pay attention in class! i'm in highschool and Iearned this in 6th grade!

Step-by-step explanation:

key: speed= distance/time

distance= speedxtime

time=distance/speed

top left: 8/3= 2.66667 MPH= 2.7 MPH

top right: 0/8= 0 MPH= 0 MPH

bottom left: 8/2= 4 MPH= 4 MPH

bottom right: 8/4= 2 MPH= 2 MPH

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3 years ago

Ralph Phillips obtained a 12-month, $1500.00 loan at 12%. His monthly payment is $133.20. For the first payment find:

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3 years ago

Given (x – 7)^2 = 36, select the values of x. x = 13 x = 1 x = –29 x = 42

ElenaW [278]

Answer:

We know the square root of 36 is 6.

As a result, the total value inside the bracket should give us 6.

Thus, 13 - 7 does gives us 6.

So, x = 13

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Square root both sides to get rid of the square symbol

Now:

(x - 7) = 6

+7 both sides

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Hope this helps!

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2 years ago