I've been trying to solve this for like 15 minutes and can't get it. Pls help. Feel free to take your time.

Consider the function represented by the equation 1/2 j + 1/4 k equals 3 which shows the equation written in function notation with j as the independent variable

Which of the following represents the length of a diagonal of this trapezoid?

You are riding your bike and notice the square sign above. you mentally draw a straight line from point a to c. describe the angle relationship between dca and bca