Answer:
The total area is 66
Step-by-step explanation:
C=3.14 • d
3.14 is pi as a number but it’s non ending :3
D is diameter
C is circumference
Since it said the product of pi and diameter it means d or diameter times pi is c or circumference.
So if
D= i don’t n know maybe 5 find what’s c or te circumference.
So 5 multiplyed by pi or 3.14 is your circumference!
If u need help with the problem please don’t hesitate to ask me! And am purely her to help!!! :3
Answer:
1600 integers
Step-by-step explanation:
Since we have a four digit number, there are four digit placements.
For the first digit, since there can either be a 5 or an 8, we have the arrangement as ²P₁ = 2 ways.
For the second digit, we have ten numbers to choose from, so we have ¹⁰P₁ = 10.
For the third digit, since it neither be a 5 or an 8, we have two less digit from the total of ten digits which is 10 - 2 = 8. So, the number of ways of arranging that is ⁸P₁ = 8.
For the last digit, we have ten numbers to choose from, so we have ¹⁰P₁ = 10.
So, the number of integers that can be formed are 2 × 10 × 8 × 10 = 20 × 80 = 1600 integers
Answer i am not sure wht it is srry
Step-by-step explanation:
Answer:
Step-by-step explanation:
The accepted values are 2 3 4 5 6 One is not counted. It says between.
The total number of ways each dice can be thrown is 2 3 4 5 6 7 8 9 Ten is not counted. Same reason.
5/8 * 5/8 = 25/64 = 0.39
