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3 years ago

8

A 12-foot ladder rests against a wall. The ladder is placed 5 feet from the base of the wall. Find the angle the ladder makes wi

th the ground. Round your answer to the nearest degree.

1 answer:

e-lub [12.9K]3 years ago

8 0

Answer: 65°

Step-by-step explanation:

Solution is in the attachment

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What is the perimeter of a rectangle with a length of 23 mm and a width of 26mm

NISA [10]

Answer:98mm

Step-by-step explanation:

You add the length and width together and then multiply by 2

4 0

2 years ago

If probability of catching a cold is 0.03, what is the probability of 3 people out of six catching a cold?

xeze [42]

Answer:

$P(X=x)=0.0004928$

Step-by-step explanation:

-This is a binomial probability problem.

-Given the probability of catching a cold is 0.03, n=6

#The probability of exactly 3 people catching a cold is calculated as:

$P(X=x)={n\choose x}p^x(1-p)^{n-x}\\\\P(X=3)={6\choose3}0.03^3(1-0.03)^3\\\\=0.0004928$

Hence, the probability of exactly 3 in 6 people catching a cold is 0.0004928

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3 years ago

I need help. i will give brainiest as soon as possible

SCORPION-xisa [38]

Answer:

B

Step-by-step explanation:

Let me know if you need an explanation.

3 0

3 years ago

Read 2 more answers

1.A house worth $250,000 has an coinsurance clause of 90 percent. The owners insure the property for $191,250. They then have a

Arisa [49]

1. Multiply the value of the house by the percent:

250,000 x 0.9 = 225,000

Divide the amount the owner insured by the clause amount:

191,250/225,000 = 0.85

Multiply that by the amount of damage:

0.85 x 80,000 = 68,000

They will receive $68,000

2. Follow the same steps as above:

180,000 x 0.75 = 135,000

101,250 / 135,000 = 0.75

0.75 x 50,000 = 37,500

They will receive $37,500

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3 years ago

Read 2 more answers

HELP ME PLEASEEEEE PLEASEEEEE

viktelen [127]

Answer:

5.46π cm³

Step-by-step explanation:

Volume of sphere= 4/3πr³

= 4/3×π×(1.6)³ cm³

=5.46π cm³

hope this helped you!

5 0

3 years ago