For which interval does this quadratic inequality hold true?
1 answer:
Answer:
D
Step-by-step explanation:
x²-4x-12≤0
x²-6x+2x-12≤0
x(x-6)+2(x-6)≤0
(x-6)(x+2)≤0
x=6,-2
∴ value of x lies between -2 & 6
You might be interested in
I believe B But I am not sure I hope this helps . =D
Sense it is metal math you do 6 x 200
<span />
Answer:
2731
Step-by-step explanation:
Mark me brainiest
Answer:
Question 1. 1st option
Question 2. 3rd option
Question 3. 3rd option
The answer is D $126,if three cost $54 that means one costs $18 and just multiply it with seven
