Answer:
r = 40/π exact answer
r = 12.7 decimal approximation
Step-by-step explanation:
arc length formula
s = (∅/360) * 2πr
s = (∅/180) * πr
--------------------------------
Plug in the givens
10 = (45/180) * πr
10 = .25πr
Divide both sides by .25
40 = πr
divide both sides by π
40/π = r
r = 40/π exact answer
r = 40/3.14
r = 12.7 decimal approximation
Answer:
The first answer choice, 6r^2 (4r+3)
Step-by-step explanation:
Good luck! Hope this helped! If you are still confused, please comment!
Answer:
D
Step-by-step explanation:
16 ounces, she can use all the dough and still make evenly sized pizzas 80 / 16 = 5, 64 / 16 = 4.
Answer:
The percentage of the people surveyed that have a cat is 68%
Step-by-step explanation:
we know that
To find the percentage of the people surveyed that have a cat, multiply the given fraction by 100
so
Answer:
i think the answer will be
{6} (11} {6,11}
but i'm not sure
