3 years ago

How to find out the slope

1 answer:

6 0

To find the slope, you divide the difference of the y-coordinates of 2 points on a line by the difference of the x-coordinates of those same 2 points .

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The length of a rectangle is 22 meters longer than the width. if the area is 2626 square meters, find the rectangle's dimensio

yawa3891 [41]

L=22w (w=width, l=length)

l*w=2626
Substitute 22w for l, getting 22w^2=2626. Divide by 22 to get 119.36 (and more decimals!), and square root that to get 10.9 (rounded) for the width and 240.4 (rounded) for the length

6 0

4 years ago

I need help to answer this

Anna [14]

Subtract 59 from both sides, you get x=-179

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3 years ago

Which number sentence is true?

podryga [215]

Answer:

Step-by-step explanation:

Because -8.2+(-4.1)=-8.2-4.1=-12.3.

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3 years ago

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Which properties are present in a table that represents an exponential function in the form y=bx

Bas_tet [7]

Answer:

y-intercept (0,1)

multiplicative rate of change: b

Step-by-step explanation:

If a table represents an exponential function of the form $y=b^x$ , then the y-value that corresponds to x=0 is 1.

In other words, the y-intercept (0,1) must be present in the table.

Also the ratio of a subsequent y-value to the previous y-value should give a value of b.

In other words the multiplicative rate of change from the table must be equal to b.

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3 years ago

If you entered the formula, =B6*(B2/B5) into cell B7, the answer would be

hammer [34]

Answer:

The answer is 10

Step-by-step explanation:

If you treat it like a math problem, you would do parenthesizes first.

7 0

4 years ago