F(x)=-2x^2+3x+7 find f(3)
1 answer:
Answer:
f(3) = -2
Step-by-step explanation:
Given the f(x) = -2x² + 3x + 7, to find f(3):
We can substitute 3 as the value of x in the given function:
f(x) = -2x² + 3x + 7
f(3) = -2(3)² + 3(3) + 7
f(3) = -2(9) + 9 + 7
f(3) = -18 + 9 + 7
f(3) = -9 + 7
f(3) = -2
Therefore, f(3) = - 2.
Please mark my answers as the Brainliest if you find this explanation helpful :)
You might be interested in
X/-7 -2 =10
x/-7 = 12
x = -84
I don’t understand the question, can you restate it?
Answer:
well with this photo, all i can say is that B=90°
Step-by-step explanation:
resend the photo and I'll find the rest angles for you :)
Answer:
a
Step-by-step explanation:
just tryna get brainley points
Answer:
168
Step-by-step explanation:
length divided by width is 168
