Find the zeros of the function below.
-7x=x^2+12
1 answer:
Answer:
Step-by-step explanation:
-7x = x² + 12
Set equation to zero:
x² + 7x + 12 = 0
Quadratic formula:
x = [-7±√(7²-4·1·12)]/[2·1]
= [-7±√1]/2
= -3,-4
The zeros are -3 and -4
You might be interested in
Answer:
The answer is 0.75
Hope this helps!
Answer:
new 10 marks will be why you're giving 5 marks please give 10 marks
Answer:
he has 0.66 of fabrics remaining, 0.66 can be 33/50
Step-by-step explanation:
Simply add 5.5 feet to 1.5 feet. The answer is 7 feet below sea level.
- Initial velocity=u=20km/h
- Final velocity=v=70km/h
- Time=10s=t
Convert speeds to m/s
