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3
f(x) = (x - 5)(2x + 7)(7x – 3) has zeros at 2 = -3.5, 2 = şand x = 5.
7
3
What is the sign of f on the interval << 5?

step-by-step explanation:

which of the following statements correctly describes the expression below based on its degree and number of terms?

314 - 7x2 + 11

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol

12r - 8 - 12

you have to combine like terms. below i have bolded the like terms:

12r - 8 - 12

together it combines to:

12r - 20

hope this !

given the equation is 8+9z=-6, the first step would be to subtract the 8 from both sides:

8+9z-8=-6-8

since 8 minus 8 = 0, this would cancel out the 8. and since -6 minus 8 equals -14, the equation would look like this

9z = -14