Mathematics, 25.07.2019 13:30 annsmith66
The data in the table represents the average number of daylight hours each month in springfield in 2015, rounded to the nearest quarter-hour. part a: write an equation that best models the data. part b: what is the expected number of daylight hours in march 2020? explain. here's the chart. january: 9.5 february: 10.5 march: 12 april: 13.25 may: 14.5 june: 15 july: 14.75 august: 13.75 september: 12.5 october: 11.0 november: 9.75 december: 9.25 the only thing that i did was to put the numbers from lowest to highest, graphed it, and made a equation for it. i just need with part b. : )
Answers: 1
Mathematics, 21.06.2019 17:30
Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3
Answers: 2
Mathematics, 21.06.2019 21:30
Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent.the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244
Answers: 1
The data in the table represents the average number of daylight hours each month in springfield in 2...
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