Step-by-step explanation:
For oil container in the shape of a cylinder
radius (r) = 6 m
height (h) = 7 m
TSA of Cylinder
= <em><u>2πr ( r + h) </u></em>
= 2 * 3.14 * 6 ( 6 + 7)
= 2 * 3.14 * 6 (13)
= 2 * 3.14 * 6 * 13
= 489.84 square meter
<em>Now, </em><em> </em>
the total cost of the steel will be $18,613.92.
= 18613.92/489.84
= $38
Thus, The TSA of a cylinder is 489.84 square meter and $38 will the steel cost per square meter.
So the rule with dividing exponents of the same base is to just subtract the exponents. Using this rule, we solve the equation as such:
Next, assuming that you only want positive exponents, to get from a negative exponent to a positive one the rule is 
. Using this rule, your final answer is going to be 
The area of circle is 12312 yd^2
Step-by-step explanation:
Given
Area of 20° sector = 684 yd^3
First of all, we have to find the number of total 20° sectors in the whole circle
so,
Number of sectors = 360/20 = 18 sectors
The total number of sectors is 18
So,
The area of 18 sectors will be:
18*684 = 12312 yd^2
The area of circle is 12312 yd^2
Keywords: Circle, sectors
Learn more about circle at:
#LearnwithBrainly
Answer:
everyone gets 0.5 lbs of sunflower seeds because 6÷3=0.5
