3 years ago

PLS HELP how many solutions does this system of equations below have? y=8x+4 y=8x+3

Mathematics

1 answer:

serious [3.7K]3 years ago

5 0

There are to be exact only 2 ways to answer this equation because of the way math was made.

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Olivia is making a triangular pyramid model for math class. The triangular base has a height of 5 inches and a base of 8 inches.

Vesna [10]

Answer:

66.7 in^3

Step-by-step explanation:

The volume of a triangular pyramid is given by

V = 1/3 B h

where B is the area of the base and h is the height

Calculate the area of the base. The base is a triangle

B = 1/2 bh where b is 8 and h is 5

= 1/2 (8) * 5

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To the nearest tenth

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Marat540 [252]

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I know this is late, but for future people:

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Step-by-step explanation:

I'm pretty sure all you have to do is combine like terms.

I'm also taking the test at the moment.

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In the statement, “Weight is a function of height,” which variable is the input and which is the output?

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Answer:

A. Height is input, Weight is output

Step-by-step explanation:

We are given the statement,

"Weight is a function of height".

As we know,

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$Weight=f(Height)$

This means that the input variable is 'Height' and the output variable is 'Weight'.

Hence, option A is correct.

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2 years ago