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3 years ago

Which equation represents the line that passes through the points (6,-3)and(-4,-9)

Mathematics

1 answer:

galina1969 [7]3 years ago

7 0

Obtaining thevslope you get 6/5. so
9=-24/5 +n
=
y=6/5x + 21/5

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Which correctly names a point, line, or plane in the figure?

Citrus2011 [14]

The answer is A. "e" represents a line. When using points represent line, you only need 2. When using points represent plane, you need three but they can't on the same line. And "D" represents a plane.

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3 years ago

3 ½ x 2/5 *

ki77a [65]

Answer:

Step-by-step explanation:

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2 years ago

What are the first three terms of the sequence modeled by the recursive function an=1/2an-1 when a1=1?

loris [4]

Answer:

Option A is correct that is $1,\frac{1}{2},\frac{1}{4}$

Step-by-step explanation:

We have been given a formula $a_n=\frac{1}{2}\cdot a_n-1$

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We will put values of n in $a_n=\frac{1}{2}\cdot a_n-1$

when n=2 we get

$a_2=\frac{1}{2}\cdot a_2-1$

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$\Rightarrow a_2=\frac{1}{2}\cdot 1$

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when n=3

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$\Rightarrow a_3=\frac{1}{4}$

Therefore, Option A is correct that is $1,\frac{1}{2},\frac{1}{4}$

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3 years ago

Read 2 more answers

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Answer:

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Step-by-step explanation:

Solve the rational equation by combining expressions and isolating the variable x .

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