I am not sure but I think the answer is of second one.
Answer:
Step-by-step explanation:
Given
Required
Determine the radius
Circumference (C) is calculated as:
Where r represents radius
Substitute values for C and
Multiply through by 7/44
<em>Hence, the radius is 35cm</em>
Answer:
TWO DOLLARS AND FORTY ONE CENTS $2.41
Answer:
yes...
Step-by-step explanation:
its a congrate triangle
Answer:
A. r!
Step-by-step explanation:
Combinations formula:
is the number of different combinations of x objects from a set of n elements, given by the following formula.
Permutations formula:
The number of possible permutations of x elements from a set of n elements is given by the following formula:
Permutation of n things taken r at a time
Combination of n things taken r at a time:
Division:
So the correct answer is:
A. r!