Sheila begins an exercise routine for 20 minutes each day. Each week she adds 5 minutes to the
length of her routine. How many minutes will she
exercise on each day of the 10th week?

The price of a visit to the dentist is calculated according to the formula 50+100n50+100n where nn is the number of cavities the dentist finds. on your last visit to the dentist, 22 cavities were found. what was the cost of your visit?

Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the curves about the given axis.y = 7ex, y = 7e^-x, x = 1; about the y-axis

Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g