What is a reminder of 46 divided by 2
2 answers:
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Answer:
- a. 552 square inches
- b. 835.7 square inches
- c. 1256.6 square inches
- d. 4584 square inches
- e. 432 cubic inches
- f. 1847.3 cubic inches
- g. 4188.8 cubic inches
- h. 9179.3 cubic inches
Step-by-step explanation:
a-c. The area formulas for these figures are ...
rectangular prism: A = 2(lw +h(l+w))
cylinder: A = 2πr(r +h)
sphere: A = 4πr^2
d. The total will be the sum of products: area of each pillow times the number of that type
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e-g. The volume formulas for these figures are ...
rectangular prism: V = lwh
cylinder: V = πr^2h
sphere: V = (4π/3)r^3
h. As with area, the total volume is the sum of products: volume of each pillow times the number of that type.
Answer:
(1) 23.55mm³
(2) 340.17in³
Step-by-step explanation:
Volume of a cone is:
'r' - radius
'h' - height
<h3>Cone 1:</h3>The height of Cone 1 is 10 mm. The Diameter of Cone 1 is 3mm.
Radius is half the Diameter.
The radius is 1.5 mm.
The volume of Cone 1 should be about 23.55mm³.
<h3>Cone 2:</h3>The height of Cone 2 is 13 in. The Radius of Cone 2 is 5 in.
Using 3.14 as pi:
340.166666667 ≈ 340.17
The volume of Cone 2 should be about 340.17in³.
Answer: There is 33.33% of voters who voted for candidate 'A'.
Step-by-step explanation:
Since we have given that
Total number of students selected a class Treasurer = 33
Total number of students vote for Candidate 'A' = 11
Number of students vote for Candidate 'B' = 15
Percentage of voters who voted for candidate 'A' is given by
Hence, there is 33.33% of voters who voted for candidate 'A'.