faitKaitly3n4 faitKaitly3n4

01-05-2017
Mathematics

contestada

Rewrite the expression without using a negative exponent.

2z to the power of -2.

I'm a bit confused, help.

Respuesta :

lmfilcek lmfilcek

02-05-2017

a negative exponent means that you have to take the base number (2z) and put it as a fraction with 1 as the numerator and 2z to the 2nd power as the denominator.[tex] \frac{1}{2z ^{2} } [/tex]

Answer Link

Otras preguntas

what is the value of B is the value of A+ is 15?

Read these lines from the passage, "I should think this is about the place," he said. "What place?" asked his companion. "The place where the poor fellow was ki

group of frogs were traveling through the woods, and two of them fell into a deep pit. When the other frogs saw how deep the pit was, they told the two frogs th

HELP PLEASE I BEG YOU

You rent an apartment that costs $ 1300 $1300 per month during the first year, but the rent is set to go up 9.5% per year. What would be the rent of the apartm

Multiply (3x-1)(x+2) using FOIL method

2. Why do Earth's tectonic plates move? A. Ocean currents near the mid-ocean ridge push the plates.B. Liquid iron in the outer core causes them to move.C. Gravi

'Men and women are two sides of coin.' Justify the statement in your own words.

What does z equal? . . .

What kind of noun is freedom? Common or Proper Noun