7.) 3x²-3x - 18=0 GCF:

Q: write the factored form as (x−1)(x−15)

A: Given:(x-1)(x-15)

Q: Find + 5x + 6 dx 23 + C

A: Given ∫2x3+5x+6dx

Q: Give the exact value of the following: 3 4 cos (-²) = [

A:

Q: factor. 9y2-21y-35

A:

Q: Factor: =?+6:a+9a² OA (: +3a)* O B. (3a+:)(3a-=) За- O C. Nonfactorable O D. (:-3a)* O E. (: +3a)(=-…

A: A option is correct. Explanation of the answer is as follows

Q: 2. Factor the following equations: a. 5 x² + 20x b. 3 x² - 21x c. -7 x² +49x d. -15 x² -75x e. 8.2…

A: Here are the solutions of the given problems.

Q: Find the number to add to 2 + 8x to make it a perfect square trinomial. Write that trinomial as the…

A: General simplification

Q: Which is (are) the root(s) of 64x2−324=0?

A: We will find the roots of the given equation.  We will use (a^2 - b^2) formula in this equation.

Q: Find [(5x+3x²) da dx + C

A:

Q: 1. Factor by grouping: (a) 3x2+ 3x + 5x + 5

A: Since you have asked multiple questions in single request  so we  will be answering only first…

Q: Factor

A:

Q: .3 Factor: 18x -6x2 - 60x

A: First take out x as common factor than Factories quadratic.

Q: 10(3x2-13x) = -40  . Zero Factor Property

A: Given:

Q: Subtract. (9y-5y + 9)- (8y-5y+4) ,2 .2 (oy - 5y + 9) - (8y -5y+ 4) = D (Simplify your answer Do not…

A: given

Q: Factor. x² – 11x + 30 -

A:

Q: Subtract. (9y? - 8y + 7) - (8y? - 8y + 3) (9y² - 8y + 7) – (8y² - 8y + 3) = [ (Simplify your answer.…

A:

Q: 5x5 + 3x2y3 − 2y9 a. give the degree of the polinomial.  b. give the constant term.

A:

Q: 4. What is the constant value (the term without a variable) of the product (3x - 1)(2a² – 6æ – 9)?

A: