Volume of cylinder=h pi r^2
r=15
h=45
aprox pi to 3.14 since the answers dont inlcud pi
v=45 itmes 3.14 times 15^2
v=45 times 3.14 times 225
v=31,792.5 cu. ft
answer is B
area=pir^2
diameter=2radius
diameter/2=radius
diameer=10
10/2=raiuds=5
area=pi times 5^2
aprox pi to 3.14 since answers not given in pi
area=3.14 times 25
area=78.5 in^2
answer i C
5. B 31,792.5 cu. ft.
8. C 78.5 square inches
For the two figures to be similar, the missing length must be 30.
<h3 /><h3>What is the missing length?</h3>
For the two figures to be similar, the dimension of each figures must be proportional to each other.
Let the missing length be x.
Hence,
x/25 = 24/20
We cross multiply
x × 20 = 24 × 25
x × 20 = 600
x = 600/20
x = 30
Therefore, for the two figures to be similar, the missing length must be 30.
Learn more about similarity and congruence here: brainly.com/question/7888063
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Answer:
d. An optimal solution to linear programming problem can be found at an extreme point of the feasible region for the problem.
Step-by-step explanation:
A feasible solution satisfies all the constraints of the problem in linear programming. The constraints are the restrictions on decision variable. They limit the value of decision variable in linear programming. Optimal solutions occur when there is feasible problem in the programming.
Answer:
2
Step-by-step explanation:
-10 + x = - 8 add 10 to both sides of the equation
x = 2
Answer:
3,200 cm
Step-by-step explanation:
because when you add all them when you multiply