A circle with radius <em>r</em> has a circumference of 2π<em>r</em>.
2π<em>r</em> = 18.84 ==> <em>r</em> = 18.84/(2π) ≈ 2.998 units
The same circle has area π<em>r </em>² sq. units. So the area is
π (2.998)² ≈ 28.246 sq. units
Answer:
the answers are below :)
Step-by-step explanation:
322/6 = 320/10= 32
146/5 = 150/10=15
609/7 = 610/10= 61
371/8 = 370/10 = 37
4.75 lbs of water and 0.25 lbs of sugar is needed to make 5% of syrup.
<u>Solution:</u>
Let us assume that x is the required pounds sugar to make 5% syrup
which is
On solving we get,
If the required sugar to make 5% syrup is 0.25 lbs then the remaining quantity in the total sugar syrup would be water. That is,
So, the required amount is 0.25 lbs of sugar and 4.75 lbs of water.
Answer:
3sin(6x)
Step-by-step explanation:
f'(x)=3sin(6x)
Answer:
sorry for the no answer
Step-by-step explanation: