Answer: A) -8
B) - 41
C) - 39
Step-by-step explanation:
Answer:
a. Positive
b. Negative
c. Negative
d. Positive
Step-by-step explanation:
I hope this helps! May I please have brainliest? :)
It should be 54 because height times width
Quadratic Formula is (-b ±√(b²-4ac))/2a
With that being said:
y=2x²-5x-1 is in the correct form of ax²+bx+c
Now just plug in:
5±√(25-4(2 x-1))
5± √25+8
(5±√33)/2(2)
Answer is D
100% Sure
Brainliest?
The third one because each banner costs $16 and x is the number of banners, $32 is just a one time fee so there is no x.
