It is: 7^2 times 2^3 = 392
Three squared is nine. Between the two nines is seven hundred fifty.
(X minus the cube root of fifteen) times (x squared plus the cube root of fifteen plus fifteen to the two thirds power)
Area is pi times the radius, squared. And circles are two-dimensional. There is no volume. But for cylinders, the area is pi times the radius squared, times two, times the height.
81 x 2 - 16 = 146
2 cm squared or 4 centimetres depending if its two times two centimetres or two times two in centimetres
4 squared means multiplied by itself so 2 squared is 2 times 2 which is 4 if i took 7 squared, that would be 7 times 7 which is 49
two times seven times seven
3x2 can be called "three times x squared", "three x squared", or "three times x to the power of two".
Five out of seven times two out of seven = 5/7 x 2/7 = 10/49
What is the question?
72 is "seven to the second power" or "seven to the power two" or "seven squared", and when it is calculated it is "forty nine".
This should be solved in two steps. 1) Use the formula for the area of a cube, and solve for the length of a side of the cube. 2) Using this length, it is easy to find out the volume, with the formula for the volume of a cube.
2square times 6 cube is 20
2 squared simply means two times itself, or in other words, 2*2
3 cubed is 3^3=27 and 5 squared is 5^2=25. A cube of an integer is that integer multiplied by itself three times. A square of an integer is that integer multiplied by itself two times. The average of two numbers is those two numbers added together and divided by two. Any average is the numbers added together, then divided by the number of integers. Therefore, the average is (27+25)/2=52/2=26.
if the shape is drawn to scale,(on paper) then measure the two side one width one length. when uve done that, multiply together. lets take a cube for example. the width of one face is 5cm and the lengh is 7cm times those together and 35cm squared is your answer.(make sure to wright squared as a small 2 at the top) to find out the whole surface area,(of this cube)times the answer(35 in this case) by 6 (it is 6 because that is how many sides are on a cube.) your answer would be 205 cm squared hope this helps!!! :P
Radius times two (r x r)
First square ten, next cube two - finally multiply the products of the two.
x2*x2...You would add the two exponents like this x(2+2), making it x4.
multiply the base number and add the two exponets together
The cube root of the number 8 is 2(two). Cube Root-a number when multiplied 3 times equals a given number.