The daily high temperature in Death Valley, CA, in 2003 can be modeled by T(d)= -.0018d2 + 0.657d + 50.95, where T is the temperature in degrees Fahrenheit and d is the day of the year. What was the maximum temperature in 2003, to the nearest whole degree? Just type the numerical value. You don't need to put the degree symbol or the word DEGREE.

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.

The paint recipe also calls for 1/4 cup of food coloring. tyler says mrs.mcglashan will also need 6 cups of food coloring. do u agree or disagree? explain.

Assume that there is a 11% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on four independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?