Ok so what you want to do is replace the n with whatever number is in the parenthesis next to the f
The answer would be 20,836.12
The area of ANY circle is (pi) x (radius)² .
The radius of a circle is (1/2) x (the diameter).
So for your circle, the radius is (1/2) x (10cm) = 5 cm.
Write that in place of 'radius' in the formula, and use
3.14 for 'pi', and the answer will jump out at you.
Answer:
43% or 3/7
Step-by-step explanation:
their are 3 boys of the 7 kids so we will divide 3 by 7.
3/7=0.428571429
Now make it a fraction back moving the . over the right twice.
42.8571429
Now round it. 43.
43% or 3/7
Answer:
cos
(
4
x
)
= - 479 / 2401
Step-by-step explanation:
:D
