3 years ago

-5 + 5=. (-10) + 10=

Mathematics

1 answer:

Nikolay [14]3 years ago

6 0

Answer:

Step-by-step explanation:

-5 + 5 = 0

-10 + 10 = 0

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A basketball player made 40% of the shots she attempted.if she made 32 baskets, how many shots did she attend?

malfutka [58]

32 divde by 2 = 16 (50%)
32 divde by 10 = 3.2 (10%)
16 - 3.2 = 12.8 (40%)
3.2 times 4 = 12.4 (40%)

You would round the number to the nearest whole because you can't make a . of a shot. Therefore the answer would be that she made 12 shots.

Hope this helps!

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3 years ago

Which function represents a proportional relationship? A) f(x) = 3x 4 B) f(x) = 3 4x C) f(x) = 3x 4 + 3 4 D) f(x) = 3 4x + 3 4

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Answer: OPTION B

Step-by-step explanation:

The equation of a line that passes through the origin is the following:

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Where "m" is the slope of the line.

By definition, Proportional relationships have the following form:

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Where "k" is the Constant of proportionality.

Then, as you can notice, if you graph a Proportional relationship you will get a line that passes through the origin.

Therefore, based on the explained above, you can conclude that the option that shows a function that represents a Proportional relationship is the Option B.

Then, this is:

$f(x)=\frac{3}{4}x$

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