3.From Question 2 If Rachel's car can drive 18 miles per gallon of gas, and she has to drive 90 miles. How much gas does she need?
(2 Points)

Use the function nest to evaluate p(x) = 1 + x + · · · + x50 at x = 1.00001. (use the matlab ones command to save typing.) find the error of the computation by comparing with the equivalent expression q(x) = (x51 − 1)/(x − 1).

Acone with volume 1350 m³ is dilated by a scale factor of 1/3. what is the volume of the resulting cone? enter your answer in the box. m³

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?