Answer:
71. 8
Step-by-step explanation:
volume of a cylinder = 4/ 3 π r² h
=> 4817 = 4/ 3 × 22/ 7 × 4² × h
=> h = (4817 × 3 × 7)/ (4 × 22 × 4²)
=> h = 71.8
For the Bots:
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Question:
What is the area of the
rectangle?
(rectangle is 5/7 ft wide and 3 1/2 ft long)
Enter your answer as a mixed number in simplest form in the box.
Answer:
2 1/5
Step-by-step explanation:
Because we are finding the area we are multiplying and the formal is L x W = Area so the Length is 3 1/2 and the width is 5/7 so we multiply them and we get: 2.5
3 1/2 x 5/7 = 2.5 let make it a mixed number 5/2 let simplify it now 5 divided by 2 = 2 1/5
is the answer
Answer:
2580 feet
Step-by-step explanation:
The question is essentially asking for the perimeter.
Considering the lot is a parallelogram at the least, it would be (750+540)*2, or 1290*2, or 2580
Given:
Angled formed by ray BA and ray BC is 90 degrees.
To find:
The equation of line that bisects the angle formed by ray BA and ray BC.
Solution:
If a line bisects the angle formed by ray BA and ray BC, then it must be passes through point B and makes angles of 45 degrees with ray BA and ray BC.
It is possible if the line passes though point B(-1,3) and other point (-2,4).
Equation of line is
Add 3 on both sides.
Therefore, the required equation of line is .
