A cone shaped candle is 32 centimeters tall. It took close to 1,205.76 cubic centimeters of wax to make the candle. What is the radius of the cone shaped candle? Use 3.14 for π.

a. Sketch and label a diagram to represent the candle.

b. Substitute the known measures into the volume formula.
Volume = 1 2h 3
≈ (1)()2()

c. Simplify the right side of the equation. 22

d. Solve for .

e. Solve for r. Take the square root of both
sides of the equation.

f. What is the length of the radius of the candle?

g. Use the radius from Step f, the height of the candle and 3.14 for π and recalculate the volume of the candle to verify your solution is correct.

answer:

total cost for tiles and paints is $924.  

step-by-step explanation:

we have been given that a community hall is in the shape of a cuboid. the hall is 40m long 15m high and 3m wide.

the paint will be required for 4 walls and ceiling.

let us find area of walls and ceiling.

therefore, the area of walls and ceiling is 1410 square meters.

given: cost for 10 litre of paint is $10 and 10 litre paint covers 25 square meter. therefore,

therefore, the total painting cost is $564.

tiles will be required for floor. let us find the area of floor.

given: 1m squared floor tiles costs $3. so,

therefore, the total tiles cost is $360.

now let us find combined total cost of tiles and paint.

therefore, the combined total cost of tiles and paint is $924.

the answer is  

a.

4,624π mm2

step-by-step explanation:

the answer to 1/4x+5/3x-4=2-1/12x is x=3

hope this if needed hmu