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3 years ago

Find the equation for the line passing through the points (0,-3) and (0,-5)

Mathematics

2 answers:

Zina [86]3 years ago

5 0

Answer:

Step-by-step explanation:

RSB [31]3 years ago

3 0

The average wait time is simply the averages of all the wait times in a product category. For instance, a custom watch manufacturer might have a wait time that ranges from 5 days to 10 days for a model A watch depending on the options. The average wait time for the model A watch is 7.5 days.

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3/5 - 2/5 please help

Oduvanchick [21]

3/5 - 2/5 = 1/5

I hope that helps!

8 0

3 years ago

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Find the missing coordinate to complete the ordered pair.

MA_775_DIABLO [31]

(9,-4) you have to plugin 9 to the equation in the form of x. Then you add 5 and that would be your y value

8 0

3 years ago

Find the length of HJ.

Elena L [17]

Answer:

The answer is D

Step-by-step explanation:

Because the whole length is 29.1 so you would subtract the part you have which is 16.8 so 29.1-16.8=12.3

6 0

4 years ago

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What is the surface area of the right prism?

dybincka [34]

We have three pairs of rectangles:

16ft × 6ft = 96ft²

2ft × 6ft = 12ft²

2ft × 16ft = 32ft²

S.A. = 2 × (96 + 12 + 32) = 2 × 140 = 280ft².

<h3>Answer: C.) 280ft²</h3>

4 0

4 years ago

How to factor 9x^4-6x^2y^4+y^89x4−6x2y4+y8

Virty [35]

Answer:

$(3x^2-y^4)(3x^2-y^4)$

Step-by-step explanation:

We'll assume the correct expression to be factored is

$9x^4-6x^2y^4+y^8$

One must try to find out if the expression is a perfect square. To test it, we'll take the square root of the first and the last term. If they are exact, we'll procceed with the next step

$\sqrt{9x^4}=3x^2$

$\sqrt{y^8}=y^4$

Since both are exact, we'll test if the middle term is twice the product of both square roots:

$2(3x^2)(y^4)=6x^2y^4$

We confirm the middle term equals the above expression. All tests confirm the original expression is

$\left ( 3x^2-y^4 \right )^2$

The required factoring is

$(3x^2-y^4)(3x^2-y^4)$

8 0

3 years ago