In cat entrance examination paper there are 3 sections, each containing 5 questions. a candidate has to solve 5,
choosing at least one from each section. the number of ways he can choose is
op 1: 2,500
op 2: 2,250
op 3: 2,750
op 4: 3,250

What are the soultion(s) to the quadratic equation 40- x^2=0

For which pair of functions is (gof)(a)=|a|-2?

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.