Mathematics
Mathematics, 26.05.2021 22:10, juana2019

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=2x2+x−3 no points in common; vertex below x-axis

2 points in common; vertex above x-axis

1 point in common; vertex on x-axis

2 points in common; vertex below x-axis

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 18:00, Tellyy8104
On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.
Answers: 2
image
Mathematics, 21.06.2019 19:10, mmaglaya1
What is the quotient? x+5/ 3x²+4x+5 © 3x2 – 11 + x + s 3x – 11 + 60 x + 5 o 3x2 - 11 - 50 x + 5 3x – 11 - - x + 5
Answers: 3
image
Mathematics, 21.06.2019 19:30, kimberlyblanco14
Evaluate the expression. (9 + 5)(3 + 2)0
Answers: 1
image
Mathematics, 22.06.2019 00:30, student176
Will mark 50 show all what is the solution to the system of equations? use the substitution method and show your work. -5x+y= -3 -15 x+3y=7 explain what your answer in part (a) tells you about the association of the lines in this system.
Answers: 1
Do you know the correct answer?
Without drawing the graph of the equation, determine how many points the parabola has in common with...

Questions in other subjects: