Answer:
trapezoid one is 336 inches squared
trapezoid two is 9 inches squared
Step-by-step explanation:
The formula for a trapezoid is b1+b2 so the number on the top line = the number on the bottom line, you then multiply your new number by the height which is the number bye the dotted red line.
Hope this helps!
Answer:
The point estimated is 0.260
Step-by-step explanation:
The computation is shown below:
Sample in which the people have diabetes = 52
Random sample = 200
Significance level = 5%
Based on this, the, estimation point is
= Sample in which the people have diabetes ÷ Random sample
= 52 ÷ 200
= 0.260
hence, the point estimated is 0.260
We simply applied the above formula
And, the same is to be considered
Answer:
x+6>1/2y
Step-by-step explanation:
Hope this helped :)
Answer: the length is 64
Step-by-step explanation: 2880 divided by 45 is 64
Answer:
254 cubic feet.
Step-by-step explanation:
It is given that the a cylindrical tank is 6 feet across and 9 feet deep. It means
Diameter of cylinder = 6 feet
Radius of the cylinder = 6/2 = 3 feet
Height of the cylinder = 9 feet
The volume of a cylinder is
where, r is radius and h is height of the cylinder.
Substitute r=3 and h=9 in the above formula.
We need to find the maximum number of cubic feet. So approx the value to a whole number.
Therefore, the maximum number of cubic feet of paint the tank will hold is 254 cubic feet.
