If f(x) = 3x^2, what is the x-coordinate of the point of intersection of the graphs of y = f(x) and y = f(x − 4)?

The number of 8th graders who responded to a poll of 6th grade and 8 th graders was one fourtg of the number of 6th graders whi responded if a total of 100 students responddd to the poll how many of the students responded were 6 th graders

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4