3 years ago

Which graph represents a function

1 answer:

slava [35]3 years ago

8 0

I believe the answer is A

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UkoKoshka [18]

For the first question, all you have to do is substitute the values. for example g(x)=-5x+2 becomes g(-1)=-5(-1)+2

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3 years ago

Gemiola [76]

Answer:

7.992 × 10 ^3

Step-by-step explanation:

I hope this helps.

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3 years ago

Luda [366]

Y=.22 x .06x

The numbers are in decimal form.

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3 years ago

nekit [7.7K]

I think the answer is d hope this helps

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3 years ago

never [62]

Answer: The blue whale's weight is 150 times heavier than the narwhal's weight.

Step-by-step explanation:

Given: Weight of Blue whale = $3\times10^5\text{ pounds}$

Weight of Narwhal = $2\times10^3\text{ pounds}$

Number of times blue whale's weight is heavier than the narwhal's weight = $=\dfrac{\text{Weight of Blue whale}}{\text{Weight of Narwhal }}$

$=\dfrac{3\times10^5}{2\times10^3}\\\\=1.5\times10^{5-3}\ \ \ [\dfrac{a^m}{a^n}=a^{m-n}]\\\\=1.5\times10^2\\\\=1.5\times100=150$

Hence, the blue whale's weight is 150 times heavier than the narwhal's weight.

5 0

3 years ago