Answer:
78.5398163397
Step-by-step explanation:
5x5= 25xpi=78.5398163397
The degree of the function is 16
The y intercept occurs when x = 0 so this gives 7*9 = 63
There will be no x intercepts
C is the correct choice.
Answer:
it is b. she will have 99 bucks.
19.625cm squared because you have to divide the diameter by 2 to get the radius.
Area of circle = pi times radius times radius
= 3.14 times 2.5 times 2.5
= 19.625cm squared
Answer:
d. 20
Step-by-step explanation:
The given question implies 5 permutation 2, i.e 
.
But,
= 
So that for , n = 5 and r = 2.
= 
= 
= 
Cancel out 3 and 2 with respect to the numerator and denominator.
= 5 * 4
= 20
Therefore,
= 20
So that the correct option is D.
