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2 years ago

How do you know if you are moving the object positive or negative on the x-axis?

Mathematics

1 answer:

Nitella [24]2 years ago

3 0

Answer:

Well I think positive is to the right and negative is to the left

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Find the distance between (-3, 3) and (-3, -3).

White raven [17]

Answer:

Step-by-step explanation:

Since they have the same x - value, just find the distance between the y - values.

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3 years ago

Given the slope of the line (y-2)=3(x+1) what is the slope

dimulka [17.4K]

Your answer will be 3.

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3 years ago

The PS5 is set to release this year. It will cost $600 but the price will drop by 7.5% per year. How much will a PS5 cost in 202

Zarrin [17]

Answer: 562.5

Step-by-step explanation:

Ok...Im <em>PRETTY </em>sure this is right, because you multiply 5 (5 years till 2025) times 7.5 (the rate of decrease in price) and subtract that from 500, so that would be 600-37.5, which gives you 562.5

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3 years ago

Read 2 more answers

What is the sum? 3 y / Y 2 + 7 y + 10 + 2 / y + 2

kap26 [50]

Answer:

5/(y+5)

Step-by-step explanation:

Perhaps you want the sum ...

$\dfrac{3y}{y^2+7y+10}+\dfrac{2}{y+2}\\\\=\dfrac{3y}{(y+2)(y+5)}+\dfrac{2(y+5)}{(y+2)(y+5)}=\dfrac{3y+2(y+5)}{(y+2)(y+5)}\\\\=\dfrac{5y+10}{(y+2)(y+5)}=\dfrac{5(y+2)}{(y+2)(y+5)}=\boxed{\dfrac{5}{y+5}}$

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<em>Comment on rational expressions</em>

When writing ratios in plain text, it is imperative to put parentheses around numerators and denominators. (If the numerator is a product only, then parentheses are optional.)

Your expression might be properly written as ...

3y/(y^2 +7y +10) +2/(y+2)

As you have written it, it simplifies to ...

3(y/y)2 +7y +10 +2/y +2 = 3·2 +7y +2/y +12

= 7y +2/y +18

Please note, too, the exponentiation symbol (^).

6 0

3 years ago

Help PLZZZZZZZ:)))))

Scilla [17]

The answer is D. First add 2k, then divide by a, the subtract x, then divide by -1

4 0

3 years ago