Which is a zero of the quadratic function f(x) = 16x?? + 32x - 9?
1 answer:
Answer:
f(x) = 16x2 + 32x - 9
To find the "zeros", set f(x) = 0:
0 = 16x2 + 32x - 9
The equation is solvable by factoring or by using the quadratic formula. The factors (use the "ac" method) are:
0 = (4x-1)(4x+9)
x = 1/4 = 0.25 and x = -9/4 = -2.25
Step-by-step explanation:
You might be interested in
X to the 14th power over y to the 18th power is ur answer
Numcre sorry I think I spelled it wrong
Answer:
Yikes
Step-by-step explanation:
we should private talk in chat. I could explain it to you.
Answer:
can you type it without doing the /:
Step-by-step explanation:
So, 8x$11=$88 and thats a days worth of money and 88x5=440 so $440 weekly
