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2 years ago

What us the range of the function y=x^2

Mathematics

1 answer:

forsale [732]2 years ago

3 0

[0, inf)

The least y-value the function can have is 0 because the square of a number cannot be negative.

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An item on sale costs 80% of the original price. The original price was $22.

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Answer:

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Step-by-step explanation:

22 x .80 =17.6

17.6 is 80% of 22 so that would be your answer

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Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers

Mrs. Jones bought 6 kilograms of rice. After filling 10 containers with the same

9966 [12]

There are 514 gram rice in each container.

Step-by-step explanation:

Given,

Amount of rice = 6 kg

1 kg = 1000 g

6 kg = 6*1000 = 6000 g

Number of containers = 10

Rice left = 860 g

Let,

x be the amount in each container.

Total amount of rice - Number of containers*Amount in each container = Amount of rice left

$6000-10x=860\\6000-860=10x\\5140=10x\\10x=5140$

Dividing both sides by 10

$\frac{10x}{10}=\frac{5140}{10}\\x=514$

There are 514 gram rice in each container.

Keywords: linear equation, division

Learn more about division at:

#LearnwithBrainly

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2 years ago

Can someone help me with these problems step by step? It’s pre-algebra so it’s not rlly that hard.

gtnhenbr [62]

Answer:

Step-by-step explanation:

√121=11 so right answer is B

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3 years ago