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iogann1982 [59]
2 years ago
11

What is the solution to the equation below. square root x - 4 = -2

Mathematics
2 answers:
ArbitrLikvidat [17]2 years ago
8 0

Answer:

The answer is b.

Step-by-step explanation:

x-4=-2

+4. +4

x= 2

natita [175]2 years ago
3 0

Answer:

Answer A is correct

Step-by-step explanation:

√x - 4 = -2

√x = -2 + 4

√x = +2

x = 2²

x = 2 × 2

x = 4

 Hope this helps you :-)

Let me know if you have any other questions :-)

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100% correct don't worry ;)

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

The problem statement tells you the independent variable w represents weeks that have passed. "Domain" refers to values the independent variable may have, so choices A or B make no sense here.

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Use the grouping method to factor the polynomial below completely.<br> x^3 + 2x^2 + 5x + 10
Neko [114]

Answer:

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Step-by-step explanation:

x^3+2x^2+5x+10

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Factor out GCF in each group.

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Now factoring out the GCF which basically has you rewrite what is in parentheses and place other terms left together:

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