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2 years ago

Laws involving positive integral exponents to zero & negative integral exponents.

Mathematics

1 answer:

fiasKO [112]2 years ago

3 0

Answer:

Both are correct

Step-by-step explanation:

<u>Paul used the following identities:</u>

$a^{-b}=1/a^b$
$a^b*a^c=a^{b+c}$

<u>Anthony used the identity:</u>

$a^b/a^c= a^{b-c}$

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Answer:

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3 years ago

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inessss [21]

Answer:

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Option A is correct option.

Step-by-step explanation:

Find a function rule for the line that passes through the origin (0,0) and the point (5, - 13)

The function rule is of form: $\mathbf{y=mx+b}$

where m is slope and b is y-intercept

Finding slope:

The formula used to find slope is: $Slope=\frac{y_2-y_1}{x_2-x_1}$

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Putting values and finding slope

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We will use point(0,0) to find y-intercept

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$y=mx+b\\y=-\frac{13}{5}x+0\\y=-\frac{13}{5}x$

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Answer:

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Step-by-step explanation:

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers