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valentina_108 [34]
3 years ago
15

How do i find the rate of change​

Mathematics
1 answer:
Novay_Z [31]3 years ago
8 0

Answer:

You would do rise over run (rise/run).

Step-by-step explanation:

Rate of change is basically slope, so you would do the same thing you would do to find the slope.

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You roll a 6-sided die twice. What is P(1, less than 3)? Simplify
Nadya [2.5K]

Answer:

  • 1/18

Step-by-step explanation:

<u>Probability of 1 is 1 out of 6:</u>

  • 1/6

<u>Probability of less than 3 is: </u>

  • 1 or 2 out of 6 = 2/6 = 1/3

<u>P(1, less than 3) is</u>

  • 1/6* 1/3 =
  • 1/18
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3 years ago
(TIME SENSITIVE PLEASE HELP) Which if the following rules best describes the matrix below?
Anna007 [38]

Answer:

A. Dilation of scale factor 2

B. Reflection over the y-axis

C. Reflection over the line y=x

D. Translation 1 unit left and 1 unit up

3 0
2 years ago
How do I find QS here?
docker41 [41]
Answer: 12.

To solve this problem, let's first solve for x. Thi is easiest done by figuring what QR is in terms of x using two equations, both from different lines.

In the first line:
QR = 15 - 4x.

In the third line:
QR = 13x - 1 - x = 12x - 1.

Now, we have to set these equations equal to each other. 
15 - 4x = 12x - 1
15 = 16x - 1
16x = 16
x = 1

Next, we take line three, 13x - 1, and substitute x as 1. The answer is 12.
3 0
3 years ago
Convert y=x^2+8x+7 to intercept form
jek_recluse [69]

Answer:

roots: (-7, 0) (-1,0)

Vertical Intercept: (0,7)

x^1=-7 , x^2= -1

if that's not the right information just let me know!!

4 0
3 years ago
What is 3x8+5x8-6x6-2x6
Schach [20]

Answer:

16

Step-by-step explanation:

group the first 2 terms into (8*8) and the second two into (8*6). this gets you 8*8-8*6 which can be grouped into 8*2 which is 16

3 0
3 years ago
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