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2 years ago

A box is 10 inches long, 3 inches wide and, 4 inches high. What is the surface area, in square inches, of a closed box?

Mathematics

1 answer:

julsineya [31]2 years ago

3 0

Answer:Surface area of a rectangular prism is 2LW+2LH+2WH

Surface area is 82 sq. in

Step-by-step explanation:

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Lydia writes the equation below with the missing value. She puts in a value in the box and says that equation represent a direct

serious [3.7K]

Answer: she put 0 In The box she would have a direct variation

Step-by-step explanation:

Y=5x-0

Lydia has zeroed, this expression means that it is a direct variation

6 0

3 years ago

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(3,2),(5,7),(1,4),(9,2),(3,7)<br> Domain and range

Tatiana [17]

Answer:

If I remember correctly-

3,5,1,9,3 : domain

2,7,4,2,7 : range

5 0

3 years ago

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Need help with a simple problem 2^x=3^x+1

KiRa [710]

For $x\ \textgreater \ 0$ , $2^x\ \textless \ 3^x$ , all the more $2^x\ \textless \ 3^x+1$ , therefore no solution.

For $x=0$ , we have $2^0=3^0+1 \Rightarrow 1=1+1 \Rightarrow 1=2$ . Obviously that' false.

For $x\ \textless \ 0$ both $2^x$ and $3^x$ , where $2^x\ \textgreater \ 3^x$ , belong to the range $(0,1)$ , then $3^x+1$ belong to the range $(1,2)$ .
Those ranges don't have a common part, therefore, again, no solution.

So, the equation $2^x=3^x+1$ doesn't have a solution.

4 0

3 years ago

The graph shows the motion of a car driving on a highway.

Valentin [98]

Answer:

where is the graph use snipping tool app to cut a pic of it and post it on here

Step-by-step explanation:

4 0

3 years ago

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Please help me I need it

ollegr [7]