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Anestetic [448]
3 years ago
14

Please solve with explanation 20 points

Mathematics
2 answers:
tia_tia [17]3 years ago
7 0

Answer:

?????

thanks for the point

jeka57 [31]3 years ago
5 0

Answer:

where is yours question

Step-by-step explanation:

??????

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(x+0)(x-3)(x+0)(x+5)
pshichka [43]

Answer:

x^2 + 2x - 15

Step-by-step explanation:

(x-3)(x+5) = x^2 + 2x - 15

hope this helps, pls mark brainliest :D

3 0
3 years ago
What is the simplified expression of (2 + 4) + (8 - 2) =​
Aleonysh [2.5K]

Answer:

12

Step-by-step explanation:

2+4=6

8-2=6

6+6=12

8 0
3 years ago
Read 2 more answers
Line AB contains points A(4, 5) and B(9,7). What is the slope of AB?
vlabodo [156]

Answer:

2/5

Step-by-step explanation:

We can find the slope of a line given two points by using

m =(y2-y1)/(x2-x1)

     = (7-5)/(9-4)

    = 2/5

7 0
3 years ago
Read 2 more answers
HELPPPPPPP ASAPPPPP PLEASEEE
Kobotan [32]
<h3>Answer: </h3><h3>See the attached image below for the table</h3>

In column 1 we have the x values 0, 4, 8, 12

In column 2, we have the y values 1, 2, 3, 4

==================================================

Explanation:

We can start with any x value we want. I find that 0 is easiest to work with, so why not start at x = 0. For the sake of not repeating, I'll use y = 1 as the start value for y.

The first row of the table is x = 0 and y = 1.

A slope of 1/4 means rise/run = 1/4. So rise = 1 and run = 4.

A rise of 1 indicates y goes up by 1. A run of 4 means x increases by 4.

So put together, slope = 1/4 means each time x goes up by 4, y goes up by 1.

-----------

If we started at x = 0, then going up by 4 leads to x = 4. If y starts at y = 1, then going up by 1 leads to y = 2.

The second row of the table is x = 4 and y = 2

We'll repeat the pattern of "add 4 to x, add 1 to y" getting the third row having x = 8 and y = 3

We can repeat as many times as we want. Doing another "up 1, over to the right 4" movement lands us on (x,y) = (12, 4)

The completed table is shown below in the attached image.

-----------

If you were to use the slope formula with any two rows of the table, then you should get m = 1/4

Let's do the first two rows

m = (y2-y1)/(x2-x1)

m = (2-1)/(4-0)

m = 1/4

I'll let you check the other pairs of rows.

3 0
3 years ago
Match the statement to the property it shows
miv72 [106K]

Answer:

If AB = CD, then CD = AB.         symmetric property

If MN = XY , and XY = AB , then MN = AB.        transitive property

Segment CD is congruent to segment CD      reflexive property

Step-by-step explanation:

I just finished the assignment

8 0
3 years ago
Read 2 more answers
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