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puteri [66]
3 years ago
9

What is the domain of f(x) = -x2 + 4 g(x) = -3x

Mathematics
1 answer:
erica [24]3 years ago
6 0

Answer:

Step-by-step explanation:

(−∞,∞)

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Phoenix [80]

Answer:

1728

Step-by-step explanation:

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3 years ago
Evaluate the expression -5(-2)-3(-4) answer this and you will be famous on tiktok
Lady bird [3.3K]

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Step-by-step explanation:

-5 times -2 equals 10 (since a negative times negative equals positive)

10 times -3 equals -30

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Hope this helps.

Note: this may be incorrect

7 0
3 years ago
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Step-by-step explanation:

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3 years ago
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podryga [215]

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3 years ago
Sandra had a coupon for 20% it took off $60 from the total cost. What was the original price of the item?
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Answer:

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Step-by-step explanation:

Since 20% is equal to 1/5, you should multiply $60 by 5 to get $300 as the original cost and as your answer.

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