3 years ago

Simplify 15r10-5r8+40r2/5r4

Mathematics

1 answer:

Inessa05 [86]3 years ago

5 0

R6 (15r4-5r2+8)

I maybe wrong.. but i maybe right..

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Otis constructed a rectangle with a compass and straightedge.

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Juan cuts a piece of paper in half. he then cuts each half into thirds and each of those pieces into eights. finally, he cuts ea

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Answer:

D: 768

Step-by-step explanation:

First, he divides a piece of paper in half.

$1 \div \frac{1}{2} = 2$

He gets two pieces.

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Thirdly, he cuts each of the 6 pieces into 8 pieces.

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Which equation represents a line that passes through the two points in the table x 1,5 and y 1,6

aleksandrvk [35]

For this case we must find a linear equation of the form:

$y = mx + b$

Where,

m: slope of the line

b: cutting point with vertical axis.

For the slope we have the following equation:

$m = \frac {y_ {2} -y_ {1}} {x_ {2} -x_ {1}}$

Substituting values we have:

$m = \frac {6-5} {1-1}\\m = \frac {1} {0}$

We observe that the slope of the line is not defined.

Therefore, the line is vertical.

Thus, the equation of the line is given by:

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Answer:

The equation of the line is given by:

$x = 1$

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Answer:

Step-by-step explanation:

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3 years ago

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Answer:

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2 years ago