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Alik [6]
3 years ago
5

Write as an equation: 1/3 of a shipment of books weights 28 pounds.

Mathematics
1 answer:
FromTheMoon [43]3 years ago
3 0

Answer:

Option D

Step-by-step explanation:

A third of a shipment of books is 28 pounds. <u>Assuming that 'f' will be the total weight of the entire shipment,</u> we would divide 'f' by 3 to get 28.

The answer should be D.

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Maksim231197 [3]

Answer:

7 : 1 or 7/1

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8 0
3 years ago
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Don't know how to do this
valentinak56 [21]
I'm afraid your equation is not correctly set up.  You need to identify the longest side of this right triangle; it is x.  This is the "hypotenuse."  Next, identify the lengths of the legs:  they are sqrt(13) and 2sqrt(2).

Here's a refresher on the Pythagorean Theorem:

(hypotenuse)^2 = (leg 1)^2 + (leg 2)^2

Applying this Theorem here,  [x]^2 = [2sqrt(2)]^2 + [sqrt(13)\^2

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olasank [31]
22.24 is the answer to this question
7 0
3 years ago
Help please!! Math help!! asap please!!!
Tom [10]

Answer:

4, 15/5 , 0.5, -1/5, -1.2 , -49

Step-by-step explanation:

4

15/5=3

0.5

-1/5=-0.2

-1.2

-49

8 0
4 years ago
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Let f(x)=x3+9x2−81x+14. (a) Use the definition of a derivative or the derivative rules to find g
Sergeu [11.5K]

Answer:

g=6x+18

Step-by-step explanation:

From the question we are told that:

Function

 f(x)=x^3+9x^2−81x+14

Generally 1st derivative f'(x) of Fuction f(x) is

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Generally 2nd derivative f''(x) of Fuction f(x) is

Where

 f''(x)=g

Therefore

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 g=2*3x^1+18

 g=6x+18

6 0
3 years ago
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