the coach of the iowa energy feels that they are the underdog and is considering a "riskier" game strategy. the effect of the riskier game strategy is that the range of each energy player's point production increases symmetrically so that the new range is [0, original upper bound + original lower bound]. for example, energy player 1's range with the risky strategy is [0, 25]. how does the new strategy affect the average and standard deviation of the energy point total? round your answer to one decimal place.

/is used for a fraction 1) if x = 2/3 and y = 3/4, what is the value of (x + y) (x/y) expressed as a common fraction? 2) what is the least positive integer greater than 1 that leaves a remainder of 1 when divided by each of 2, 3, 4, 5, 6, 7, 8, and 9? 3) the ponde family's powerjet pumps 420 gallons of water per hour. at this rate, how many gallons of water will it pump in 45 minutes? 4) kim's insurance company pays 80% of the cost of all prescription medication she purchases in a year beyond the first $250 worth of prescriptions. her prescriptions for this year cost a total of $570. how many dollars of this amounts will kim's insurance company pay?

Given: ∆mop p∆mop =12+4 3 m∠p = 90°, m∠m = 60° find: mp, mo

Ntriangle abc, m∠a = 35° and m∠b = 40°, and a=9. which equation should you solve to find b?