Factors of (1-x^2) answer fast please ​

(−x−1)(x−1) or 1−x^2

Step-by-step explanation:

(1-x^2)

Rewrite 1-x^2 as 1^2-x^2. The difference of squares can be factored using the rule: a^2

−b^2=(a−b)(a+b).

(1−x)(1+x)

Reorder the terms.

(−x+1)(x+1)

135 is your answer

step-by-step explanation:

try 180 times three then divide that number by 4 (sides) to get your answer. im glad to : )

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: