All categories

2 years ago

Select all point that lie on the circle

Mathematics

1 answer:

Vitek1552 [10]2 years ago

6 0

Answer:

jjjokiioololll.hgyuhhkopohjo

You might be interested in

Find the volume of the figure. Round to the

Elodia [21]

Answer:

1,286.1 units is the answer

Step-by-step explanation:

your answer may vary depending on what you use for pie, using a calculator with pie on it gave me approx. 1286.79635

volume formula: V=πr^2h

so π*6.4^2*h

π*40.96*10

3.14*409.6

1,286.144

round

1,286.1

4 0

2 years ago

 (6 pts) The average age of CEOs is 56 years. Assume the variable is normally distributed. If the SD is four years, find the pr

Alenkinab [10]

Answer:

The probability that the age of a randomly selected CEO will be between 50 and 55 years old is 0.334.

Step-by-step explanation:

We have a normal distribution with mean=56 years and s.d.=4 years.

We have to calculate the probability that a randomly selected CEO have an age between 50 and 55.

We have to calculate the z-value for 50 and 55.

For x=50:

$z=\frac{x-\mu}{\sigma}=\frac{50-56}{4}=\frac{-6}{4}= -1.5$

For x=55:

$z=\frac{x-\mu}{\sigma}=\frac{55-56}{4}=\frac{-1}{4}=-0.25$

The probability of being between 50 and 55 years is equal to the difference between the probability of being under 55 years and the probability of being under 50 years:

$P(50$

5 0

3 years ago

6x+12 factorizar mediante a factor comun<br>

Art [367]

6(x+2)
you just factor 6 from the expression
hope this helps

6 0

2 years ago

The value 9 is 200% of what number?

kykrilka [37]

Answer:

Step-by-step explanation:

If 100% is 9 then you need to multiply by 2 to get 200% which is 18.

3 0

3 years ago

Read 2 more answers

Paul bought 4 goldfish at 50¢ each and 7 angelfish at 70¢each.

vichka [17]

Goldfish: 4*0.50=2 so $2.00
Goldfish: 7*0.70=4.90
4.90.2.00=$6.90

7 0

3 years ago

Read 2 more answers