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2 years ago

Using long division to divide 3x^4-2x^3+x-1 by x^2-x-2

Mathematics

1 answer:

Paha777 [63]2 years ago

7 0

Check the picture below.

recall to put the dividend as well as the divisor in descending order, and to include any missing terms before the constant.

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Carlos can type 228 words in 4 minutes. Which equation represents the number of words Carlos types per minute?

gayaneshka [121]

Answer:

see explanation

Step-by-step explanation:

For words per minute divide 228 by 4

words per minute = $\frac{228}{4}$ ( = 57 )

4 0

3 years ago

4. Write an equation for the line that is parallel to the given line and that passes

pentagon [3]

Answer:

$y=\frac{5}{2}x-14$

Step-by-step explanation:

Hi there!

What we need to know:

Linear equations are typically organized in slope-intercept form: $y=mx+b$ where m is the slope and b is the y-intercept (the value of y when x is 0)
Parallel lines always have the same slope

1) Determine the slope (m)

$y=\frac{5}{2}x-10$

In the given equation, $\frac{5}{2}$ is in the place of m, making it the slope. Because parallel lines have the same slope, the line we're currently solving for therefore has a slope of $\frac{5}{2}$ . Plug this into $y=mx+b$ :

$y=\frac{5}{2}x+b$

2) Determine the y-intercept (b)

$y=\frac{5}{2}x+b$

Plug in the given point (-6,-29) and solve for b

$-29=\frac{5}{2}(-6)+b$

Simplify -6 and 2

$-29=\frac{5}{1}(-3)+b\\-29=(5)}(-3)+b\\-29=-15+b$

Add 15 to both sides to isolate b

$-29+15=-15+b+15\\-14=b$

Therefore, the y-intercept is -14. Plug this back into $y=\frac{5}{2}x+b$ :

$y=\frac{5}{2}x-14$

I hope this helps!

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2 years ago

A town plans to put a triangular garden in the town square. The base of the garden will be 9 m, and the height will be 16 m.

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Its 72 m2 im sure hope this helps

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3 years ago

Read 2 more answers

___,36 ,108 ,324 ,972

hjlf

12

First figure out of it is a arithmetic or geometric sequence, in this case it is a geometric sequence because you have to multiply, not add to find the next number.

Divide one number, I'll pick 324 by the number before it, 108, you get three.

Now divide 36 by 3, you get 12.

To check, multiply 12 by 3, you get 36, multiply that by 3, you get 108, and so on and so forth.

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2 years ago

An experiment consists of drawing a marble out of a bag, observing the color, and then placing it back in the bag. Suppose the e

Dimas [21]

Blue- 23/75
Green- 11/75

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2 years ago

Read 2 more answers