B) a=-1, b=5, c=0 would be the correct answer
Answer:
3x(2x - 3)(2x + 3)(5x - 1).
Step-by-step explanation:
60x4 − 12x3 − 135x2 + 27x
= 3x(20x^3 - 4x^2 - 45x + 9) We can factor what's in the parentheses by grouping:
= 3x(4x^2( 5x - 1) - 9(5x - 1))
= 3x (4x^2 - 9)(5x - 1) Now we factors 4x^2 - 9:
= 3x(2x - 3)(2x + 3)(5x - 1).
Answer: Hi! The answer is, y=-(x-2)^2
Step-by-step explanation:(The explanation is in the image below) I hope that this helps you!
You need to use the "mean". -4 + -3 + -5= -12 ÷ by 3 = -4°. the answer is -4
The answer is 21.5 because 7-3 is 4 so 43 divided 4 is 10.75 so 10.75 times 2 is 21.5