0.1174
You could use a calculator
Answer:
AB = 21
Step-by-step explanation:
So we have two triangles (AEB and ADC), and they're similar by AA
Now, you can find the ratio of similitude by checking AE/AD which is 14/26 = 7/13
AB/AC = 7/13
Take AB as x aight
x/x+18 = 7/13
x=21
To solve this problem you must apply the proccedure shown below:
1. You have that the radius and the height of the cylinder are:

2. So, you must calculate the area:

3. Substitute the values into the formula:

4. When the radius and the height are doubled, you obtain:

5. The factor is:
The answer is: B.
<u>Answer:</u>
The correct answer option is b)
.
<u>Step-by-step explanation:</u>
We are given that the first urn contains 7 white balls and 7 yellow balls and the second urn contains 3 white balls and 6 yellow balls. We are to find the probability that both balls drawn are white.
This means that the first must be white and the second ball must also be white.
P (w, w) =
×
= 
Therefore, the probability that both the balls drawn are white is 1/6.
Answer:
A. 2,5 × 10⁻⁵
Explanation:

I am joyous to assist you anytime.