Solve the differential equation by variation of parameters.

y'' + y = sin x

Anna maria read 40 pages in 60 minutes. What is her unit rate in pages per minute?

Simplifying radicals of 196

The drama club is selling tickets to their spring musical. Adult tickets are $4 and student tickets are $1. A total of 285 tickets are sold for $765. How many of each tickets are sold?

The result of which expression will best estimate the actual product of (Negative four-fifths) (three-fifths) (Negative StartFraction 6 over 7 EndFraction) (five-sixths) ?

16 x 18, I double and halve

Jaden class is going on a field trip to the zoo. if each bus hold 9people and there are 12 student and 6 adults going. how many buses will they need?

Which of the following sets below contains only prime numbers? Select right answer 7, 11, 49 7, 37, 51 7, 23, 47 2, 29, 93

Solve: k^2+5k-6=0 using the quadratic formula

2 1/2 X 3 2/3 in simplest from

Enter the terms and the coefficients of the expression. -40+5p - 7z The terms are , and and - The coefficients are