Suppose f is a function that is nonnegative and continuous on the interval [0, 2]. Which of the following represents R4, the right Riemann sum with four equal subintervals? x 2 5 8 10
f x( ) 7 9 k 11

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made

Asurvey of 45 teens found that they spent an average of 25.6 hours per week in front of a screen (television, computer, tablet, phone, based on the survey’s sample mean, which value could be the population mean? 2.3 hours 27.4 hours 75.3 hours 41.5 hours

Rationalize the denominator- 12x/√x-10