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iren2701 [21]
3 years ago
10

Use the slope formula to find the slope of the line through the points (−1,−2) and (9,−10)

Mathematics
1 answer:
eimsori [14]3 years ago
4 0

Answer:

-4/5

Step-by-step explanation:

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

m=(-10-(-2))/(9-(-1))

m=(-10+2)/(9+1)

m=-8/10

simplify

m=-4/5

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Based on a​ survey, assume that ​% of consumers are comfortable having drones deliver their purchases. Suppose that we want to f
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Answer and Step-by-step explanation:

Solution:

Given:

Assume that 46% of consumers are comfortable to deliver their purchase.

Five consumers randomly selected.

Exactly three of them are comfortable with delivery by drones.

Identify the value of n, x, p?

Probability of success on any one trial = 46% = 0.46

Probability of failure on any trial = q = 1-p

                                                          = 1- 0.46

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The number of trial = n = 5

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P represents the probability of success, and q represent the probability of failure.

Hence,

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4 0
3 years ago
What is 8.9 divided by 0.62
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3 0
3 years ago
1) Slope =-1, y-intercept = 0
Dima020 [189]

Answer:

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The third one is D because the slope is 5/4, which is 5/4x and the y-intercept is positive 3, meaning you add 3.

And the fourth one is A because there is no slope, so y would just equal 3.

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AysviL [449]
In this situation you will need to do 8 divided by 25 which will give the answer 0.32.
8 0
3 years ago
Read 2 more answers
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