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3 years ago

I already got the answer, here's free points I guess :/

Mathematics

2 answers:

ale4655 [162]3 years ago

8 0

Answer: anime is best type of anime

Step-by-step explanation:

I know this is late and thanks!

Lynna [10]3 years ago

4 0

Answer:

Thanks a lot

Step-by-step explanation:

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Complete the table of values for the function

Inga [223]

Answer:

-1, -10, -100, -1000, 1000, 100, 10, 1 on edg.

Your welcome

Step-by-step explanation:

8 0

3 years ago

A line passes through the points (-1, -1)

Allisa [31]

Given:

A line passes through the points (-1, -1) and (5,8).

To find:

Which points lie on the same line?

Solution:

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

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

A line passes through the points (-1, -1) and (5,8). So, the equation of the line is:

$y-(-1)=\dfrac{8-(-1)}{5-(-1)}(x-(-1))$

$y+1=\dfrac{8+1}{5+1}(x+1)$

$y+1=\dfrac{9}{6}(x+1)$

$y+1=\dfrac{3}{2}(x+1)$

Multiply both sides by 2.

$2(y+1)=3(x+1)$

$2y+2=3x+3$

$2y=3x+3-2$

$y=\dfrac{3}{2}x+\dfrac{1}{2}$

So, the equation of the line is $y=\dfrac{3}{2}x+\dfrac{1}{2}$ .

Now, check each point for this equation.

Putting $x=-3$ , we get

$y=\dfrac{3}{2}(-3)+\dfrac{1}{2}$

$y=\dfrac{-9+1}{2}$

$y=\dfrac{-8}{2}$

$y=-4$

Similarly,

For $x=9,y=15$ .

For $x=1,y=2$ .

For $x=4,y=6.5$ .

For $x=3,y=5$ .

For $x=-2,y=-2.5$ .

Therefore, the points (-3,-4), (9,14), (1,2) and (3,5) lie on the same line but the points (4,7) and (-2,-2) are not on that line.

6 0

3 years ago

musickatia [10]

Answer:x=1, y=2, z=-1

Step-by-step explanation:

5 0

3 years ago

"Write 1/100 using a negative exponent other than -1. Answer: 10^-2." Why is 10^-2 the answer?

Pani-rosa [81]

Step-by-step explanation:

$\frac{1}{100} = \frac{1}{ {10}^{2} } = {10}^{ - 2} \\ \\ reason \\ \: \because \: \frac{1}{ {a}^{2} } = {a}^{ - 2} \\ \\ \implies \: \frac{1}{ {10}^{2} } = {10}^{ - 2}$

5 0

3 years ago

Tara has a box of 900 beads for making bracelets she wants to put 15 beads on each bracelet she makes what is the greatest numbe

Arisa [49]

Answer:

She can make 60 bracelets

Hope this helped! :)

5 0

3 years ago