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3 years ago

Can someone help With this math question please

Mathematics

1 answer:

zhannawk [14.2K]3 years ago

6 0

The equation of a line is y = mx+b, where m is the slope. In this equation m = 3, so the slope is upward and to the right, above the 45-degree angle. Only graph J fits this description.

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How do I write x^2+3x+2 in factored form.

maria [59]

(x+2)(x+1)

If you multiply those together then it will equal x^2+3x+2.

5 0

3 years ago

Read 2 more answers

Find the difference quotient f(x)=2x^2+5x

expeople1 [14]

Step-by-step explanation:

Step 1: Find the difference quotient

$f(x+h) = 2(x+h)^2 + 5(x+h)$

$f(x+h) = 2(x^2+2xh+h^2)+5x+5h$

$f(x+h) = 2x^2+4xh+2h^2+5x + 5h$

$f(x) = 2x^2 + 5x$

Plug it into the formula

Difference Quotient: $\frac{f(x+h)-f(x)}{h}$

$\frac{2x^2+4xh+2h^2+5x+5h - (2x^2+5x)}{h}$

$\frac{2x^2 - 2x^2 + 4xh + 2h^2 + 5x - 5x + 5h}{h}$

$\frac{2h^2+4xh+5h}{h}$

Pull out an h

$\frac{h(2h+4x+5)}{h}$

$2h+4x+5$

Answer: $2h+4x+5$

6 0

3 years ago

Read 2 more answers

Aleks [24]

Answer:

Mark Brainllest

Step-by-step explanation:

- A) −9 − 7n + 16n B) 9(n − 9) Eliminate C) n − 9 + 8n D) 9n − 9 ... The expression is not equivalent to other three is 9(n-9) . Option (B) is correct .

3 0

4 years ago

6. To make purple gloves, a factory adds four red drops

-BARSIC- [3]

Answer:

Step-by-step explanation:

50 gallons(8 pints/gallon) = 400 pints

400 pints(4 drops/pint) = 1600 drops red dye

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4 0

3 years ago

If the equatorial diameter of the sun is 1.39 million km how many kilometers is the sun's radius

son4ous [18]

Since the radius of an object is half of the diameter, your equation and answer would be: 1.39 million divided by 2 = 695,000 km.

6 0

3 years ago