1. true or false: a parabolas roots refers to how many times it crosses the y-axis.
2. true or false: it is possible for a parabola to have zero roots.
3. true or false: the discriminant is used to determine the number of roots a parabola has.
4. y=x^2+5x+4
A. d = 9; 1 solution
B. d = 9; 2 solution
C. d = 7; 2 solution
D. d = - 9; no solution
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “1. true or false: a parabolas roots refers to how many times it crosses the y-axis. 2. true or false: it is possible for a parabola to have ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
Horse are measured in units called hands. One inch equals 1/4 hand. The average horse is 17 1/5 hands tall. What is this height in inches. In feet
Answers (1)
Q2: How do you identify which fractions will have repeating decimals?
Answers (1)
Solve for x and y simultaneously: X-2y=3 4xsquared-5xy+6y=3
Answers (2)
Simplify the expression. (-8.6) 0
Answers (1)
Write expression in simplest form (-11/2x+3) - 2 (-11/4x-5/2) =
Answers (1)
New Questions in Mathematics
You roll a pair of six sided number cube. What are the total outcomes
Answers (1)
Determine the y-intercept for 3x + 2y = 14. A) (0, 2) B) (0, 7) C) (2, 0) D) (7, 0)
Answers (2)
Give a recursive algorithm matrix-chain-multiply (a, s, i, j) that actually performs the optimal matrix-chain multiplication for a chain of matrices
Answers (1)
Solve the equation. - 49f=-3 f=
Answers (1)
Let $b$ and $c$ be constants such that the quadratic $-2x^2 + bx + c$ has roots $3+/sqrt{5}$ and $3-/sqrt{5}$. Find the vertex of the graph of the equation $y=-2x^2 + bx + c$.
Answers (1)