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2 years ago

Which of the following lines will have a negative slope? Select all that apply

Mathematics

1 answer:

mariarad [96]2 years ago

6 0

I think it is 1, 4, and 5

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The sum of seventeen and a number

Ne4ueva [31]

Step-by-step explanation:

let the number be a

so,

17+a

8 0

3 years ago

Read 2 more answers

point a has the coordinates(2,5) point B has the coordinates (6,17) how long is segment ab in simplified radical form

IRISSAK [1]

Answer:

$4\sqrt{10}$

Step-by-step explanation:

We have been given that point A has the coordinates(2,5) point B has the coordinates (6,17).

To find the length of segment AB we will use distance formula.

$\text{Distance}=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Upon substituting coordinates of point A and point B in distance formula we will get,

$\text{Distance between point A and point B}=\sqrt{(6-2)^2+(17-5)^2}$

$\text{Distance between point A and point B}=\sqrt{(4)^2+(12)^2}$

$\text{Distance between point A and point B}=\sqrt{16+144}$

$\text{Distance between point A and point B}=\sqrt{160}$

$\text{Distance between point A and point B}=4\sqrt{10}$

Therefore, the length of segment AB is $4\sqrt{10}$ .

3 0

3 years ago

How do you solve 6) n2+7n+15=5 by factoring?

charle [14.2K]

First, you need to set the equation equal to zero:

n^2 + 7n + 10 = 0

Now we factor. We need to find two numbers that add up to 7 and multiply to 10.

2 + 5 = 7
2 * 5 = 10

Now, we just need to write this as a polynomial:

(n + 2) (n + 5)
is our answer.

Hope this helps!

8 0

3 years ago

PLEASE HELP ME ASAP

Vladimir [108]

Answer:

(0, 75), (75, 0), (-75, 0), (0, -75)

Step-by-step explanation:

I used desmos graphing calculator. c:

7 0

2 years ago

A survey of 398 children given at a local elementary school showed that 200 like chocolate ice cream 125 like pistachio ice crea

victus00 [196]

148/398 do not like at most one kind of icecream.

398 - 148 = 250 children <span>like at most one kind of ice cream mentioned in the survey.</span>

3 0

3 years ago