3 years ago

Help me out !!!!!!!!!!

Mathematics

1 answer:

SVETLANKA909090 [29]3 years ago

6 0

Answer:

Is it too late to tell you its 90 degrees

Step-by-step explanation:

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An experiment has four equally likely outcomes: E1, E2, Es, and E.Round your answers to three decimal places. a. What is the pro

V125BC [204]

Answer:

a. 0.25

b. 0.50

c. 0.75

Step-by-step explanation:

P(E1) = 0.25

P(E2) = 0.25

P(Es) = 0.25

P(E) = 0.25

a. Since there are 4 outcomes with the same probability of occurring, the probability of E occurring is:

$P(E) = \frac{1}{4}=0.25$

b. The probability of any two outcomes occurring is twice the probability of a single outcome occurring

$P(two\ outcomes) = 2*P(one\ outcome) = \frac{2}{4}=0.50$

c. The probability of any three outcomes occurring can be written as 100% minus the probability of the remaining outcome occurring

$P(three\ outcomes) = 1-P(one\ outcome) = 1-\frac{1}{4}=0.75$

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4 years ago

Colin buys a car for £45500. It depreciates at a rate of 6% per year. How much will it be worth in 3 years? Give your answer to

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Answer:

yes

Step-by-step explanation:

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3 years ago

Brainiest will be given . Please help me

mixas84 [53]

Answer:

If the shape of end face has n sides

Then, in total, there are n+2 faces

Using that formula

Faces in 20-sided polygon = n+2 = 20+2 = 22

Step-by-step explanation:

Pls vote as brainliest

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3 years ago

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Given the points (4,-1) and (3,5), find the slope<br> A.) 6<br> B.) -6<br> C.) 1/6<br> D.) -1/6

stepan [7]

Answer: slope is -6

equation is y=-6x+23

Step-by-step explanation:

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