Evaluate the function for the given value: f(x)=2x (to the power of 2) -5x-17, find f(-3)
2 answers:
Answer:
f(-3) = 16
Step-by-step explanation:
You substitute -3 to x.
f(-3) = 2(-3)² - 5(-3) - 17
f(-3) = 16.
As for the coordinates, the coordinates plotted in the graph above are (1,-1) and (2,-2).
Answer:
16
Step-by-step explanation:
2x² - 5x - 17
Put x as -3 and solve.
2(-3)² - 5(-3) - 17
2(9) - (-15) - 17
18 + 15 - 17
= 16
You might be interested in
Three hundred ninety six divided by twenty four = 16.5
Answer:
4:5
Step-by-step explanation:
half of 16 is 8, and half of 8 is 4
and half of 20 is 10, and half of 10 is 5
hope i helped man
Answer:
B
Step-by-step explanation:
You need to use the cosine for this and this is how you do it.
Answer:
it simple a+b=ab
Step-by-step explanation:
bc=bc+c
hope it helps
