PLEASE HELP I WILL MARK BRAINLIEST Which number is greater: √38, 6.34344..., √34. Explain why

For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.

Solve this 364x-64x=300x and 12(x2–x–1)+13(x2–x–1)=25(x2–x–1)