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emmasim [6.3K]
3 years ago
9

PLZ HELP ASAP SOLID GEOMETRY IN WORD PROBLEMS

Mathematics
2 answers:
GalinKa [24]3 years ago
8 0
Volume of a Cylinder is given by: 
V=π(r^2)(h)
use: π=3.14

Substituting;
V=(3.14)(3^2)(8)
V= <span><u>226.08 cubic units</u></span>
RideAnS [48]3 years ago
7 0
The volume of a cylinder is given by:
 V = pi * r ^ 2 * h
 Where,
 h: height
 r: Radius
 Substituting the values we have:
 V = pi * (3) ^ 2 * (8)
 Rewriting:
 V = pi * (9) * (8)
 V = 72pi cubic units
 Answer:
 
V = 72pi cubic units
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Answer these true or false questions:
stepan [7]
Sometimes it helps to put a number line in front of you. If one number is to the left of the other number on the number line, it's a lower number. If one number is to the right of the other number on the number line, it is greater.

-5 -4 -3 -2 -1 0 1 2 3 4 5

4 is a solution of x<-5
FALSE: 4 is not greater than -5


-3 is a solution of y>-2
FALSE: -3 is not greater than -2


y≤3 includes 3 as a possible solution
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Hope this helps! :)
4 0
2 years ago
what is the surface area of this rectangular prism.Enter your answer in the box.A rectangular prism with dimensions 6 meters by
Molodets [167]

Answer:

?

Step-by-step explanation:

so first you have to do the formula then it would give you the answer

3 0
3 years ago
Explain in words how to use the side lengths of a triangle to determine if the triangle is a right, acute, or obtuse triangle.
RUDIKE [14]

basically write the triangle in degree language like this is a acute angle because this is a 70* degree angle and talk more

8 0
2 years ago
If the lateral area of a right rectangular prism is 384 cm^2, its length twice its width, and its height is twice its length, fi
Katen [24]
Width = w
Length = 2w
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7 0
3 years ago
Can somebody help, will give brainliest
grigory [225]

9514 1404 393

Answer:

  • c = 2
  • segments 10, 8, 6 (top down)

Step-by-step explanation:

The sum of top and bottom bases is twice the midsegment.

  (c² +6) +(c² +2) = 2(4c)

  2c² -8c +8 = 0 . . . . . . . . . subtract 8c

  2(c -2)² = 0 . . . . . . . . factor

  c = 2 . . . . . . the value that makes the binomial be zero

The value of c is 2; the segment lengths (top-down) are 10, 8, 6.

5 0
2 years ago
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