04-02-2016
Mathematics

contestada

1- (7.57)^-4x(7.57)^4

2- (5.25)^-4 x 95.25)^4

Respuesta :

04-02-2016

[tex](7.57)^{-4}\times (7.57)^4 =(7.57)^{-4+4} =(7.57)^0 = \boxed{\bf{1}}[/tex]

[tex](5.25)^{-4}\times (5.25)^4 =(5.25)^{-4+4} =(5.25)^0 = \boxed{\bf{1}}[/tex]

Answer Link

Otras preguntas

How many three cent stamps are in a dozen?

A bank loan officer has been approached by a start-up company that needs a five-year loan to purchase the equipment for its first project. The project will have

What was the goal of the Civil Rights movement?

PLEASE HELP!! 100 POINTS Will mark brainliest.

\dfrac{x^2}{46}+\dfrac{(y+8)^2}{26}=1 46 x 2 + 26 (y+8) 2 =1start fraction, x, squared, divided by, 46, end fraction, plus, start fraction, left parenthesis

Show you work please no links

When it takes more and more money to buy the same amount of goods; a continuous rise in the prices of goods or services is called…….

Due to delays a company had to extend a project from 28 days to 76 days. What was the percentage increase in time to complete the project. Round your answer to

15 points Write a paragraph for the following prompt: The speed limit on the interstate in Arkansas has been raised to 75 mph. Do you think that was a good idea

Write an expression that represents the volume of a cube with side length 2x^3. (For any cube with side length s, v = s^3 = s.s.s^.) A. 6x^6 B.6x^9 C. 8x^9 D.8