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irina [24]
3 years ago
13

What is the slope of line segment AB? where A is (-5,3) and B is (3,-3)

Mathematics
1 answer:
Salsk061 [2.6K]3 years ago
6 0

Answer:

D) -3/4

Step-by-step explanation:

Slope is found by using

m= (y2-y1)/(x2-x1) hwere the points are (x1,y1) and (x2,y2)

  = (-3-3)/(3--5)

 = (-6)/(3+5)

 = -6/8

 =-3/4

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Which relation is a function of x?
Yakvenalex [24]

Answer: Option 4

Step-by-step explanation:

Each value of x maps onto only one value of y.

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2 years ago
A bag contains 6 blue marbles, 10 red marbles, and 9 green marbles. If two marbles are drawn at random without replacement, what
cluponka [151]

<u>Problem</u>

A bag contains 6 blue marbles, 10 red marbles, and 9 green marbles. If two marbles are drawn at random without replacement, what is the probability that two red marbles are drawn?

<u>Work </u>

Probability = no. of favorable outcomes /total no. of outcomes

Probability of getting a blue marble=5/5+6+9=5/20

Probability of getting a red marble=6/20−1=6/19

5/20×6/19

<u>Answer</u>

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4 0
3 years ago
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3 years ago
Which statement best explains the relationship between lines FG and HJ?
murzikaleks [220]

Answer:

(D)

Step-by-step explanation:

From the figure, we have

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The coordinates of the point G are: (0,-2)

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Now, the slope of the line FG is :

S=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}

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Now, the slope of FG=\frac{1}{slope of HJ}

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6 0
2 years ago
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What is the result of isolating y2 in the equation below? 9x2 + 7y2 = 42
ElenaW [278]
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Then, divide 7 on both sides:

y^2 = 6 - 9/7 * x^2
8 0
3 years ago
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