How many solutions are possible for a system of equations containing exactly one linear and one quadratic equation?

If olu is twice as old as funmi if the sum of their ages is 60 how old is olu

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.

Askateboard ramp is in the shape of a right triangle what is the height of the ramp