2 years ago

Which function represents this relationship

Mathematics

1 answer:

ch4aika [34]2 years ago

3 0

Answer:

Step-by-step explanation:

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Given the equation square root of quantity 2x plus 8 end quantity equals 6, solve for x and identify if it is an extraneous solu

Alex_Xolod [135]

Answer:

Solution: x = 6

Step-by-step explanation:

Given equation is:

$\sqrt{2x+8}=6$

In order to solve the equation both sides will be squared

$(\sqrt{2x+8})^{2} = (6)^2 \\2x+8 = 36\\2x = 36-8\\2x = 28\\x = 14$

Verifying the solution

$\sqrt{2(14)+8} = 6\\ \sqrt{28+8} = 6\\\sqrt{36} = 6\\6 = 6$

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3 years ago

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What is ___x5=20 3x _____=6 2+ ____=16 3x____=24 9x____=34 12+____=2

nydimaria [60]

Answer:

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2+14=16

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12+(-10) =2

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2 years ago

Betty started a health and fitness program. So far, she has lost a total of 8 pounds. She is losing an average of one-fourth of

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Answer:

12 pounds

Step-by-step explanation:

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Find the smallest zero for the function h(x)=4x-8x-60. what does x equal?

Schach [20]

The smallest root is -5. The other is 3.

You can get these by factoring. The easiest way to do so is by pulling out a 4 first and then using your normal factoring patterns.

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