Suppose that a new employee starts working at $7.72 per hour and receives a 5% raise each year. After time t, in years, his
hourly wage is given by the equation y=$7.72(1.05)t. Find the amount of time after which he will be earning $10.00 per hour. After what amount of time will the employee be earning $10.00 per hour?
I think the equation is written wrong because assuming that his wage increases at the end of each year, the beginning of the first year wages should be 7.72, not 0.
In a 30 60 90 triangle, the "middle-sized" side = the short side multiplied by the square root of 3. so the "middle-sized" side = x * square root of 3.