metarexmusic metarexmusic
  • 17-11-2014
  • Mathematics
contestada

2 in 1. Intermediate Algebra

2 in 1 Intermediate Algebra class=
2 in 1 Intermediate Algebra class=

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 17-11-2014
so the first one is (7x)^(1/2) or square root of 7x minus - 5 square root all squared so

([7x^(1/2)]-[5^(1/2)]) times ([7x^(1/2)]-[5^(1/2)])

or 7x-(35x^(1/2))-5+(35x^(1/2)) or 7x-5

number 2
since 11 is 1/2 of 22 it can be written as 

the square root of 3 or 3^(1/2)
Answer Link

Otras preguntas

divide 5/3 by 1/4 A.3/20 B.5/12 C.4/9 D. 2 2/5
How do I work out the following simultaneous equations? x+3y=11 and 2x-y=11 Thank you, this is part of my half term homework and I really need to understand how
Which phase change results in the release of energy
what are 3 names for a rectangle
250 penguins marched in rows. THere was one penguin in in the first row, 2 penguins in the second row, and 3 penguins in the third row, etch. How many rows of
A substantial indenture A.set of false teeth. B.Bite C. apprentice D.contract E.cut in pay
draw a model to represent the product of 41x 16
One number is 28 larger than another. The sum of the numbers is 420. What are the two numbers?
Who formally pardoned Richard Nixon?.
Why was the Inca Empire defeated? Choose all answers that are correct. A. The Inca learned from the Aztecs’ mistakes and killed every Spaniard they encountered.