Here is part of a railway timetable. Telford Central
0759
0813
0852
0900
0815
0854
Oakengates
Wellington
Shrewsbury
0805
0821
0900
0907
0819
0834
0914
0920
a) What time does the first train get to Oakengates?
b) If you catch the 0852 from Telford Central, how many
minutes should it take to get to Shrewsbury?

The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a.the profit when the unit price is equal to 0b.the unit price(s) when the profit is equal to 0c.the profit when the unit price is greatestd.the unit price(s) when profit is greatest