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nika2105 [10]
3 years ago
6

What is the root of the polynomial equation x (x minus 2) (x + 3) = 18? Use a graphing calculator and a system of equations. –3

0 2 3
Mathematics
2 answers:
Dmitrij [34]3 years ago
7 0

Answer:

D)3

Step-by-step explanation:

Serga [27]3 years ago
5 0

Answer:

D) 3

Step-by-step explanation:

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Please help asap will give brainliest
givi [52]

Answer:

Step-by-step explanation:

11)  y = -1x - 2

12)  y = -(3/2)x + 3

13)  y = 3x - 2

14)  y = (3/4)x + 1

15)  y = (1/2)x + 1

16)  y = -(2/5)x

17)  y = 7x + 2

18)  y = (4/3)x - 4

Attached graph for 19 and 20

3 0
2 years ago
5( x-2)+3x-4 = -38 solve for x
Sholpan [36]

Answer:

x = -3

Step-by-step explanation:

5(x-2)+3x-4 = -38

=> 5x-10+3x-4 = -38

=> 5x+3x-10-4 = -38

=> 8x-14 = -38

=> 8x = -38+14

=> 8x = -24

=> x = -24/8

=> x = -3

6 0
3 years ago
Read 2 more answers
Which is the best estimate of the correlation coefficient for the scatter plot?
leva [86]

The best estimate for this correlation would be B) 0.9.

We can see that the number is constantly going up, which would throw out the D answer.

We can also see that for every time the x goes up 1, the y goes up a little less than one. We can see that in the ordered pairs that exist on the graph such as (3, 2), (8, 6) and (2.1, 1.9).

Since the y values are just lower than the x, the correlation would be just under one. Therefore, 0.9 is an accurate estimation.

7 0
3 years ago
Read 2 more answers
Help! Can't figure this one out.
Flauer [41]
It's the Last one, because, shift means your going to move up and it's positive 1
5 0
3 years ago
There are 24 female performers in a dance recital. The ratio of men to women is 3:4. How many men are there in the dance recital
Verdich [7]
There would be 32 men in the dance recital.
24/3 = 8
8 times 4 = 32
24/32 = 3/4
4 0
3 years ago
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