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3 years ago

14

QUICK! PLEASE HELP! A spinner has three congruent sections labeled 1, 2, and 3. On the first two spins, the arrow stops on 1 and

then 2. What is the probability that on the third spin the arrow will stop on 3?
A.1
B.2/3
C.1/3
D.0

1 answer:

vova2212 [387]3 years ago

3 0

<span>The third spin is independent, so the probability is B. 1/3.

Hope that helped.

</span>

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Question 5 Multiple Choice Worth 1 points) (04.05 MC) Determine if the ordered pair (-1 , -5) is a solution to the inequality y≤

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Answer:

(-1, -5) satisfies the inequality and will be the solution to the inequality.

From the attached figure, it is clear that (-1, -5) is below the line.

Therefore, the correct option is:

''Yes, because 1-1, 5) is on the line''.

Step-by-step explanation:

Given the inequality

$y\le -\frac{3}{4}x-1$

substituting (-1, -5) to check whether it satisfies the inequality or not

$-5\le \:-\frac{3}{4}\left(-1\right)-1$

$-5\:\le \:\frac{3}{4}-1$

$-5\:\le -\frac{1}{4}$

TRUE

Thus, (-1, -5) satisfies the inequality and will be the solution to the inequality.

From the attached figure, it is clear that (-1, -5) is below the line.

Therefore, the correct option is:

''Yes, because 1-1, 5) is on the line''.

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3 years ago

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Delvig [45]

Answer:

C

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Step-by-step explanation:

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3 years ago

What is the rate of change for the sequence shown below. (1,2) (2,2.5) (3,3) (4,3.5) (5,4)

Nataly [62]

Answer:

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Step-by-step explanation:

The given ordered pairs are: (1,2) (2,2.5) (3,3) (4,3.5) (5,4)

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Better still we could use the slope formula:

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andre [41]

Shobo's age = x years

His mother's age = 6 times of Shobo's age

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Answer:

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Range:

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