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  2. What is 2 to the power of 8? - Answers

    math.answers.com/questions/What_is_2_to_the_power_of_8

    What is a number to the 0th power? a number to the power of 0 is one. Observe below: 10 to the power 5 = 100000 10 to the power 4= 10000 10 to the power 3 = 1000 10 to the power 2= 100 10 to the power 1 = 10 10 to the power 0 = 1 _____ Same conclusion, different view: Any real number (other than zero) to the 0th power equals 1 (one).

  3. 8 as a power of 2? - Answers

    math.answers.com/other-math/8_as_a_power_of_2

    What is 8 to the 12 power? 8 to the 12th power is 2 to the 36th power, or 68,719,476,736.

  4. What is the square root of 2 to the power 8? - Answers

    math.answers.com/other-math/What_is_the_square_root_of_2_to_the_power_8

    Two to the power 8 (28) is 256 The square root of 256 is 16. When you take the square root of a number raised to a power y, divide that power by 2 (y/2) and that gives the square root. So the square root of 28 = 28/2 = 24 = 16

  5. How does 2 to the third power equal 8? - Answers

    math.answers.com/other-math/How_does_2_to_the_third_power_equal_8

    What is the expression for 8 to the power of 6 written as a base 2 power? 8 = 2 to the third, so 8 to the sixth = 2 to the eighteenth. ie ((2 to the third) to the sixth). In this case you multiply the powers, not add them. Check it out, if you added the powers, you'd get 2 to the ninth which is 512, ie 8 to the third.

  6. SOLUTION: simplify 8 to the 11th power divided by 8 to the 8th...

    www.algebra.com/algebra/homework/Exponents-negative-and-fractional/Exponents...

    8 to the 3rd power 8^3 8^11-8^8=512 8^3=512 . Answer by Earlsdon(6294) (Show Source): You can put this ...

  7. What is x to the power 8 divided by x squared? - Answers

    math.answers.com/algebra/What_is_x_to_the_power_8_divided_by_x_squared

    In general:Power = energy transfer divided by timeIn electric circuits:Power = current x voltage x power factorPower = current squared x resitancePower = voltage squared / resistance Simplify fully x squared minus 4x divided by x squared minus 6x plus 8?

  8. What is eight to the power of 2? - Answers

    math.answers.com/math-and-arithmetic/What_is_eight_to_the_power_of_2

    Which is greater 2 to the power of 4 or 8 to the power of 2? "2 to the power of 4" is written "two to the fourth power", and "8 to the power of 2" is known as "eight squared". And, eight squared is greater than two to the fourth power. Eight squared is 64, and two to the fourth power is 16.

  9. What is the value 2 to the power of 8? - Answers

    math.answers.com/other-math/What_is_the_value_2_to_the_power_of_8

    Just 2 2 to power 3 is 2x2x2=8 2 to power 2 is 2x2=4 2 to power 1 is 2 What is the value of 5.7x18 to the power of 8? The value of 5.7 x 18 to the power of 8 equals 62,813,775,283.2

  10. SOLUTION: what is the answer to 8 to the negative 2/3 power?

    www.algebra.com/algebra/homework/Exponents-negative-and-fractional/Exponents...

    Question 226431: what is the answer to 8 to the negative 2/3 power? Answer by jim_thompson5910(35256) ( Show Source ): You can put this solution on YOUR website!

  11. What number to the power of 8 equals 256? - Answers

    math.answers.com/other-math/What_number_to_the_power_of_8_equals_256

    Take your pick: 1 x 256 = 256 2 x 128 = 256 4 x 64 = 128 8 x 32 = 256 16 x 16 = 256 (Also, for each pair of factors above, they can be both negative, eg -4 x -64 = 256.) What is the value 2 to the power of 8?