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Veseljchak [2.6K]
3 years ago
11

Can someone please help me?

Mathematics
2 answers:
Feliz [49]3 years ago
8 0

Answer:

use the Desmos graphing calculator.  Type the first one in.  Then type your answer choices in.  See which lines are the same.

Step-by-step explanation:

ss7ja [257]3 years ago
5 0

Answer:

D

Step-by-step explanation:

Just simplify

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f(x) = 5x - 4

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f(2a) = 5(2a) - 4

f(2a) = 10a - 4

156 = 10a - 4

10a - 4 = 156

Add sides 4

10a - 4 + 4 = 156 + 4

10a = 160

Divide sides by 10

\frac{10a}{10}  =  \frac{160}{10}  \\

a = 16

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7 0
3 years ago
Write each number as a product of a decimal number between 1 and 10 and a power of 10.<br> 234,000
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Answer:

2.34 * 10^5.

Step-by-step explanation:

234000 = 2.34 * 10^5

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State the vertical asymptote of the rational function:<br> f(x) = ((x - 9)(x + 7)) / (x^2 - 4)
Sav [38]

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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6 0
3 years ago
The actual length of c in the triangle shown is 15 cm.
Strike441 [17]
The answer is B. Hope this helps!
4 0
3 years ago
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