Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
Solmyr
Group Title
Use complete sentences to explain how you would use graphing technology to find the solutions of 0 = 2x2 − 3x + 0.5. What do the solutions of 0 = 2x2 − 3x + 0.5 represent on the graph of the equation?
 one year ago
 one year ago
Solmyr Group Title
Use complete sentences to explain how you would use graphing technology to find the solutions of 0 = 2x2 − 3x + 0.5. What do the solutions of 0 = 2x2 − 3x + 0.5 represent on the graph of the equation?
 one year ago
 one year ago

This Question is Closed

Ephilo Group TitleBest ResponseYou've already chosen the best response.3
plot y = 2x^2 − 3x + 0.5 at the points where the curve touches the xaxis 2x^2 − 3x + 0.5 = 0 the points where y = 0 represent the real factors of 2x^2 − 3x + 0.5 in this case x ≈ 0.19098 and x ≈ 1.30902 so y ≈ 2(x  0.19098)(x  1.30902)
 one year ago

Ephilo Group TitleBest ResponseYou've already chosen the best response.3
Set the equation to a funtion f(x) or y, such that y = 2x^2  3x +0.5, Let x = various values, say 2, 1, 1, 2 and maybe a few more, the more you have the more accurate your answer will be Calculate the y values, by substituting each value of x into the above equation. For example, if you let x = 1, then y = 1.5, you will plot the point (1,1.5), Connect all the dots. The graph you blot will look like a smooth upward skinny V, just to the left of the middle, or y, axis. Where the graph hits the horizontal, or x axis, are the solution to the above equation.
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.