Mathematics, 30.08.2019 21:30 marcoantonioperezpan
Without drawing the graph of the equation, determine how many points the parabola has in common with the x-axis and whether its vertex lies above, on, or below the x-axis.
y = 3x^2 – 12x + 12
2 points in common; vertex above x-axis
2 points in common; vertex below x-axis
no points in common; vertex above x-axis
1 point in common; vertex on x-axis
Answers: 1
Another question on Mathematics
Mathematics, 22.06.2019 03:30
The length of a rectangular board is 3 feet less than twice its width. a second rectangular board is such that each of its dimensions is the reciprocal of the corresponding dimensions of the first rectangular board. if the perimeter of the second board is one-fifth the perimeter of the first, what is the perimeter of the first rectangular board?
Answers: 1
Mathematics, 22.06.2019 04:10
What is the length of side s of the square shown below?
Answers: 3
Mathematics, 22.06.2019 04:50
Solve the proportionx+1 14 = x-1 20 a. -3/17 b.10/7 c.7/10 or d. -17/3
Answers: 1
Mathematics, 22.06.2019 06:00
See the attached imagewhat is the value of x? enter your answer in the box.
Answers: 1
You know the right answer?
Without drawing the graph of the equation, determine how many points the parabola has in common with...
Questions
History, 29.11.2020 09:00
English, 29.11.2020 09:00
Biology, 29.11.2020 09:00
Geography, 29.11.2020 09:00
English, 29.11.2020 09:00
Chemistry, 29.11.2020 09:00
Medicine, 29.11.2020 09:10
Mathematics, 29.11.2020 09:10
Geography, 29.11.2020 09:10
Chemistry, 29.11.2020 09:10
