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Wewaii [24]
3 years ago
6

Simplify 4(5+t)+2t Please explain steps taken

Mathematics
1 answer:
Digiron [165]3 years ago
6 0

Answer:

6t+20

Step-by-step explanation:

4(5+t)+2t =

= 20+4t+2t =

= 20+6t =

= 6t+20

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Sedbober [7]
For f(-2), x will equal -2.

Plug the x-value into the equation:

2 \times 2^{-2}

A negative exponent means that the term turns into a fraction, with 1 as the numerator and the positive exponent as the denominator. 
Solve 2^(-2):

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Solve the problem:

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4 years ago
Dilate a triangle with vertices (0,0), (0,2) and (2,0) using the scale factor k=3. What is the value of the ratio (new to origin
seropon [69]

Answer:

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Step-by-step explanation:

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we know that

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Let

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substitute

\frac{x}{y}=3

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we know that

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we have

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substitute

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3 years ago
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