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Vera_Pavlovna [14]

3 years ago

5

How do you solve the math equation

1 answer:

GalinKa [24]3 years ago

8 0

First of its y-y1 = m(x-x1)
m is the slope, what it is increasing by.
y1 is the y intercept of your pair.
X1 is the x intercept of your coordinate pair, plug them in. If you dont know slope the formula to find it is:
y2-y1/x2-x1

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Vector v is plotted below. What is the length of the x-component of v?

Rzqust [24]

Answer:

C. 1

Step-by-step explanation:

We can see that each box in the grid is one unit.

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See graph in attachment.

Therefore the components of vector v is

$\binom{1}{-4}$ .

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Hence the correct answer is C.

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kati45 [8]

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3 0

2 years ago

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sergij07 [2.7K]

For this case we have the following arithmetic sequence:

$a_ {n} = 15 + 5 (n-1)$

To write in function form, we apply distributive property to the terms within parentheses:

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We simplify:

$f (n) = 5n + 10$

Answer:

$f (n) = 5n + 10$

Option C

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