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vlada-n [284]
2 years ago
14

Isaac applied the steps below to find the product of (4.2)(–5.4).

Mathematics
1 answer:
Nina [5.8K]2 years ago
8 0
Step two shows the step where he applied the distributive property.
This is because he distributed the terms in the first bracket with the terms in the second bracket
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Complete the table below.
ziro4ka [17]

Here's what I got.

Column C, starting from the top and going down: $12.33, $13.00, $10.50, $10.00, $6.00, $8.00, $4.25, $10.50, $11.50, and $8.50

Column F, Starting from the top and going down: $4,650, $4,650, $4,650, $4,600, $4,600, $4,600, $5,000, $5,000, $4,625, and $4,625.

I don't really understand column G yet, so that's all I have. Hope it helped a little bit.

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What are two equivalent ratios for 1/8
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Two equivalent ratios for 1/8 is 2:16 and 4:32
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2 years ago
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san4es73 [151]

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Step-by-step explanation:

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Effectus [21]

Answer:

9.

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interchanging role of x & y

x=-y-1

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again

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let

y=(2-3x)/2

interchanging role of x & y

x=(2-3y)/2

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f-¹(x)=(2-2x)/3

<u>G</u><u>i</u><u>v</u><u>e</u><u>n</u><u> </u><u>f</u><u>u</u><u>n</u><u>c</u><u>t</u><u>i</u><u>o</u><u>n</u><u> </u><u>a</u><u>r</u><u>e</u><u> </u><u>n</u><u>o</u><u>t</u><u> </u><u>i</u><u>n</u><u>v</u><u>e</u><u>r</u><u>s</u><u>e</u><u> </u><u>o</u><u>f</u><u> </u><u>e</u><u>a</u><u>c</u><u>h</u><u> </u><u>o</u><u>t</u><u>h</u><u>e</u><u>r</u><u>.</u>

10.

f(x)=-x+3

let y=-x+3

interchanging role of x & y

x=-y+3

y=3-x

f-¹(x)=-x+3

equal to g(x)=-x+3

<u>Given function are</u><u> inverse of each other.</u>

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PilotLPTM [1.2K]
26,000,000,000=2.6\cdot10^{10}\\\\&#10;\dfrac{4.94\cdot10^{13}}{2.6\cdot10^{10}}=\boxed{1.9\cdot10^3}
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