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NeTakaya
3 years ago
15

Determine the slope of the line that passes through the points (8, 0) and (-3, 9)

Mathematics
2 answers:
Leona [35]3 years ago
6 0

Answer:

-9/11

Step-by-step explanation:

The slope of the line is given by

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

   = (9-0)/(-3-8)

  = 9/-11

  = -9/11

AleksAgata [21]3 years ago
3 0

Answer:

Step-by-step explanation:

First of all, we need to remember what a slope is. This math concept is attached to lines or linear functions which graph is a line. So, a concept that defines lines is its inclination, which is called in math as Slope. So, basically, the slope refers to the amount of inclination of an specific line or linear function, which can be calculated with this equation: m = \frac{y_{2}-y_{1}  }{x_{2}-x_{2}  }

In this case, x_{1} y_{1} refers to the coordinates of the first point: (8,0)

And, x_{2} y_{2} refers to the coordinates of the second point (-3,9)

So, applying all to the equation to find the slope:

m = \frac{y_{2} - y_{1} }{x_{2} - x_{1} } = \frac{9-0}{-3-8} = \frac{9}{-11}

Hence, the slope is m = -\frac{9}{11}

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5
zepelin [54]

The question is incomplete. Below you will find the missing figure.

Two friends, Andrew and Liz, are playing a game using this spinner. If the

spinner lands on region 2 or 3, Andrew wins. If it lands on region 4, Liz wins. If it lands on any other region, neither wins. Is this a fair game?

A. Yes. Each friend has a 1/4 probability of winning.

B. Yes. Each friend has a 1/6 probability of winning.

C. No. Andrew has a probability of 1/4 winning and Liz has a probability of 1/6 winning.

D. No. Andrew has a probability of 1/3 winning and Liz has a probability of 1/4 winning.

The correct option is Option A: Yes. Each friend has 1/4 probability of winning.

Probability is the possibility of an event to happen which is the ratio of no. favorable outcomes and no. of total outcomes.

P = no. of favorable outcome/ total no. of outcome

Here given in the question,

If the spinner touches region 2 or 3, Andrew wins

If the spinner touches region 4, Liz wins.

This is fair play because both have the same size of region for winning.

If we cut the circle into 8 pieces,

as region 1 is the sum of 2 sub-parts of the circle,

possibility of spinner touching region 1= 2/8= 1/4

possibility of spinner touching the small region = 1/8

So the possibility of the spinner touching the region 2or 3= 1/8+1/8= 2/8= 1/4

Hence the possibility of Andrew wins= possibility of the spinner touching region 1= 1/4

possibility of Liz wins= possibility of the spinner touching the region 2 or 3= 1/4

Therefore the correct option is Option A: Yes. Each friend has 1/4 probability of winning.

Learn more about the probability

here: brainly.com/question/24756209

#SPJ10

6 0
2 years ago
We know that y=mx+b is the formula we use for lines. Is the value of "m" considered to be a term, a coefficient or a factor?
trapecia [35]
The m is the slope, I'd say it is a term
4 0
3 years ago
Round 50.057 to the nearest hundredth.
icang [17]
 50.057 = 50.06  <span>to the nearest hundredth.</span>
8 0
3 years ago
Read 2 more answers
3x/3=? I WILL MARK U BRAINLIST!!!!!
insens350 [35]

Answer:

3 x 3 =9

Step-by-step explanation:

9

4 0
3 years ago
Read 2 more answers
PLEASE HELP!!!
GalinKa [24]

Answer:

14-5i

Step-by-step explanation:

Distribute using FOIL

12+3i-8i-2i^2

i^2 = -1

12+3i-8i-2(-1)

12+3i-8i+2

Combine like terms

14-5i

4 0
3 years ago
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