3 years ago

What is the scale factor?

Mathematics

1 answer:

Leni [432]3 years ago

4 0

The scale factor is 5/3

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Write 14/25 29/50 53/100 13/20 and 3/5 in order from greatest to least

Alex73 [517]

13/20,3/5,29/50,14/25,53/100

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3 years ago

There was 4/5 of a cake sitting on the counter. Daryl ate 1/3 of the left over cake. How much cake was left over after he ate?

Sergeu [11.5K]

Answer:

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3 years ago

Subtract the polynomials using the vertical format.<br> 3x^2 + x + 4 from 6x^2 − x − 3

Rainbow [258]

Answer:

3x^2-2x-7

Step-by-step explanation:

(6x^2-x-3)-(3x^2+x+4)

6x^2-3x^2-x-x-3-4

3x^2-2x-7

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3 years ago

Determine the equation of the line that passes through the points (-1 , 10) and (2,4)

docker41 [41]

Given:

The two points are (-1,10) and (2,4).

To find:

The equation of line which passes though the given points.

Solution:

If a line passes through two points, then the equation of line is

$y-y_1=\dfrac{y_2-y_1}{x_2-x_1}(x-x_1)$

The line passes through (-1,10) and (2,4). So, the equation of line is

$y-10=\dfrac{4-10}{2-(-1)}(x-(-1))$

$y-10=\dfrac{-6}{2+1}(x+1)$

$y-10=\dfrac{-6}{3}(x+1)$

$y-10=-2(x+1)$

Using distributive property, we get

$y-10=-2x-2$

Adding 10 both sides, we get

$y=-2x-2+10$

$y=-2x+8$

Therefore, the required equation of line is $y=-2x+8$ .

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3 years ago

What kind of geometric figure is an angle bisector?

pogonyaev

The answer is going to be a ray

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3 years ago