How many days would it take to travel from Washington DC to San Francisco California traveling at 60 MPH for 8 hours per day

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.

You can find the constant of proportionality by finding the ratio of

Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how