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slega [8]
3 years ago
6

What is the slope of the line? A) -3B) 1/3 C) 3 D) -1/3​

Mathematics
2 answers:
Leona [35]3 years ago
8 0

Answer: m = -3

Step-by-step explanation: To get from (2, 3) to to (5, -3), we must

first go down 9 units so our rise is -9 and run 3 units to the right.

So our slope or rise over run is -9/3 or -3.

The variable that's used to represent slope is <em>m</em>.

So here, we would say that m = -3.

Ratling [72]3 years ago
7 0

Answer:

-3

Step-by-step explanation:

We have two points so we can use the slope formula

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

   = ( -3 -6)/(5-2)

   = -9/3

   -3

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marshall27 [118]

Answer:

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Step-by-step explanation:

Since DF and BC are similar, their ratios are:

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Since AB is similar to ED:

Substituting the ratio:

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Hence, x = 16

Hence, AB = 16

<em>Hope this helps and be sure to have a wonderful time ahead at Brainly! :D</em>

8 0
3 years ago
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dybincka [34]

Answer:

1. D (x-5)^2-(y-2/2)^2=1

2. A

3. C No. The car travels counterclockwise in a circle at the origin with radius 2.

Step-by-step explanation:

8 0
3 years ago
Hamburger Heaven is having a lunch special where customers buy one 3/4 -pound cheeseburger and get one free. If they set aside 3
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Answer:

49 hamburguers (of 3/4 pound)

Step-by-step explanation:

3/4 pound is equal to 0.75 pound

37 1/3 pounds of meat is equal to

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To find how much hamburguers can be made, we need to divide

37.3333 pounds/ 0.75 pounds

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4 0
3 years ago
You intend to estimate a population mean with a confidence interval. You believe the population to have a normal distribution. Y
Luda [366]

Answer:

T = 4.541

Step-by-step explanation:

We don't have the standard deviation for the population, so we use the t-distribution.

The first step to solve this problem is finding how many degrees of freedom, we have. This is the sample size subtracted by 1. So

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98% confidence interval

Now, we have to find a value of T, which is found looking at the t table, with 3 degrees of freedom(y-axis) and a confidence level of 1 - \frac{1 - 0.98}{2} = 0.99. So we have T = 4.541

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3 years ago
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Y_Kistochka [10]
The answer...... is 6x+2
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