3 years ago

I'm not very good with square roots. Can someone please explain it to me and help me understand how to do them?

1 answer:

4 0

A square root is Is a number times it's self. Like 2 is the square root of 4, because 2*2=4. 3 is the square root of 9, because 3*3=9....... And 7 is the square root of 49, because 7*7=49.

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Write the following equation in the general form ax by c = 0. y - x - 1 = 0

Elena-2011 [213]

If you would like to write y - x - 1 = 0 in the general form, you can do this using the following steps:

The general form of the equation is: ax + by + c = 0.

y - x - 1 = 0

-x - y - 1 = 0

The correct result would be -x - y - 1 = 0.

8 0

3 years ago

Gas prices in shelby county are at $3.00 per gallon. if a market scientist predicts a 40% increase in the price of gas in the co

aleksley [76]

Answer-

The price of gas will be $4.2

Solution-

Gas prices in shelby county = $3.00 per gallon

Market scientist predicts a 40% increase in the price of gas in the coming month.

So the new price will be,

$=3+(3\times \dfrac{40}{100})$

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Therefore, the price of gas will be $4.2

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2 years ago

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Which equation represents a line which is parallel to the line 6y - 5x = -6?

Pavel [41]

Answer:

Step-by-step explanation:

6y - 5x = - 6

6y = 5x - 6

If the num beside the x is not 5, then it's not a parallel line

5 0

2 years ago

PLEASE HELP PLEASEEEEE

antiseptic1488 [7]

Answer: 7.48

Step-by-step explanation:

Linear graph. take the point at 3 and multiply it by 2

3.74 x 2 = 7.48

5 0

2 years ago

What is the value of f(x) if x=5 ?

3241004551 [841]

Answer:

Step-by-step explanation:

f(x)= 32(0.5)^x

f(5)= 32(0.5)^5

f(5) = 1

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2 years ago