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ipn [44]
2 years ago
12

What is the area of a circle whose radius is 4 ft?

Mathematics
1 answer:
fredd [130]2 years ago
6 0

Answer:

16pi ft^2

(the first answer)

Step-by-step explanation:

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Enter an equation and an answer to the following question:
yKpoI14uk [10]
If you take 10% of $35 yuo get $3.50, and then add that on and 35 + 3.5 = 38.50 so the original price is $38.5
8 0
3 years ago
Read 2 more answers
Como calculo uma conversao de 38 ºF P/ ºC
jeka94

           °C  =  5/9 (°F - 32)

           °C  =  5/9 (38 - 32)

               =  5/9 (6)

               =  30/9  =   3 e 1/3 .
6 0
3 years ago
I’ll give brainliest
Brilliant_brown [7]

Answer:

B

Step-by-step explanation:

We know that it costs 37 cents to mail a letter that weighs 1 oz or less. This would mean that for x ≤ 1, P(x) should equal 37. Already, we can eliminate A and D.

We also know that it costs an additional 26 cents for at most another ounce added to the original 1 ounce. This means that for 1 < x ≤ 2, P(x) = 26 + 37 = 63. This is shown by B.

Thus, the answer is B.

<em>~ an aesthetics lover</em>

5 0
3 years ago
Can anybody help with this one ...... ?
VLD [36.1K]

Answer:The answer is choice 3

Step-by-step explanation:

8 0
3 years ago
Consider a continuous random variable x, which is uniformly distributed between 65 and 85. The probability of x taking on a valu
madam [21]

We will see that the probability of x taking on a value between 75 to 90 is P = 0.5

<h3>How to get the probability?</h3>

We know that x is a continuous random variable uniformly distributed between 65 and 85.

This means that the probability that x value y in the range is such that:

1 = P(y)*(85 - 65) = P(y)*20

1/20 = P(y).

Now, the probability of x taking a value between 75 and 85 is:

P(75 to 85) = (1/20)*(85 - 75) = 10/20 = 0.5

And the probability between 85 and 90 is zero (because the maximum value that x can take is 85, so this part does not affect).

Then we conclude that the probability of x taking a value between 75 to 90 is:

P(75 to 90) = P(75 to 85) + P(85 to 90) = 0.5 + 0 = 0.5

If you want to learn more about probability, you can read:

brainly.com/question/251701

5 0
1 year ago
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