Nicholas’s school is located at _. A. (0, 0)
B. (1, –1)
C. (–2, – 2)
D. (3, 2)

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

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.