2 years ago

Whats the answer for this. I am stuck

Mathematics

1 answer:

Lubov Fominskaja [6]2 years ago

4 0

Answer:

the probability that either B occurs without A occurring or A and B both occur is 0.73.

Step-by-step explanation:

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qaws [65]

Answer:

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Step-by-step explanation:

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1 year ago

What is the approximate area of a sector given 3.71 radians with a radius of 45 m

IrinaVladis [17]

Answer: 3,756.375

<u>Step-by-step explanation:</u>

A = $\frac{1}{2}$ r²θ

= $\frac{1}{2}$ (45)²(3.71)

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3 years ago

Which equation has a graph that is parallel to the graph of 2x - y=-1?

vazorg [7]

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2 years ago

silo has a volume of 18,840 ft³. The height of the silo is 60 ft. What is the silo's radius? Use 3.14 to approximate ππ .

jek_recluse [69]

To find r, you need to isolate it. pi*r^2*60=18,840. divide 18,840 by 60, then pi, it comes out at 100. Now find the square root to get 10

r=10

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3 years ago

Marcus has a bag of cat food that contains 22 1/2 cups.if he feeds his cats a total of 3/4 cup of food per day,how many days wil

Korvikt [17]

Answer:

30 days.

Step-by-step explanation:

22 1/2 = 45/2 since 22*2+1 = 45, then divide that by 3/4 which, in reality, means multiply by 4/3. I then cross-multiplied by finding the GCF of the diagonal pairs. I hope this helped! Please mark Brainliest if it did.

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3 years ago