Register
If x = -3 is the only x-intercept of the graph of a quadratic equation, which statement best describes the discriminant of the equation?
184k views
3 votes
If x = -3 is the only x-intercept of the graph of a quadratic equation, which statement best describes the discriminant of the

equation?

User Nagy Vilmos
by
5.8k points

2 Answers

3 votes
discriminant is positive the graph of the quadratic equation will. have 2 x- intercepts ... how do you find the x coordinate of the vertex of a parabola
User Vikram Gupta
by
5.7k points
3 votes

The discriminant is zero

User Bakaburg
by
5.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.0m questions

7.8m answers

Other Questions

Solve for y in terms of x. 2/3y - 4 = x y = x + 6 y = -x + 4 y = -x + 6 y = x + 4
Aliyah has $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?
Ten gallons of paint were poured into two containers of different sizes. Use one variable to express the amount poured into each container
Use the normal model ​n(11371137​,9696​) for the weights of steers. ​a) what weight represents the 3737thth ​percentile? ​b) what weight represents the 9999thth ​percentile? ​c) what's the iqr of the weights
Evaluate a + b when a = –16.2 and b = –11.4 A. –27.6 B. –4.8 C. 4.8 D. 27.6
Link Copied!