Giovirose Giovirose

01-10-2019
Mathematics

contestada

Factor completely 49x^2-81.

A. (7x+9)^2
B. (7x-9)^2
C. (7x+9)(7x-9)
D. 7x-9

Will make BRAINLIEST!

Respuesta :

Аноним Аноним

01-10-2019

Answer:

C.

Step-by-step explanation:

Since both terms are perfect squares, factor using the difference of squares formula to get you the answer

(7x+9)(7x-9)

Answer Link

Otras preguntas

Please tell me five slogans on conservation of natural vegetation.

The number of waves that pass a particular point in a unit of time is called the __________ of the waves. (a) rarefaction (b) compression (c) amplitude (d) freq

if you live 35 miles from work & drive 35 mph how long would it take to get there

Please tell me five slogans on conservation of natural vegetation.

The graph of y = 4x - 11 is translated up 8 units. Which equation represents the translated graph? f y = 4x - 19 g y = 4x - 3 h y = 12x - 11 j y = 12x - 3

Buck drove 220 miles in 5 hours. What was his average rate of speed?

16 increased by twice a number is -24. Find the solution??

The length of a pool is 3 feet more than twice its width. If the perimeter of the pool is 72 feet, find the dimensions of the pool by writing and solving a syst

How do u write 6 more the 7 times a number is 41 in algebraic equation??

What is the lateral area of the rectangular prism with a base length of 17 m, a base width of 7 m, and a height of 5 m?