Mathematics, 03.02.2020 10:48 bferguson8956
The astronomy club plans to wash cars to raise money for a new telescope. with tax, the telescope costs $327.19. estimate how many cars will have to be washed to cover the entire cost of the telescope if the club charges $5.00 per car.
Answers: 2
Mathematics, 21.06.2019 22:00
10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u.s. dollars for every 100 euros. b) gabriella averages 100 u.s. dollars for every 25 euros. c) gabriella can exchange 75 u.s. dollars for 100 euros. d) gabriella can exchange 100 u.s. dollars for 75 euros.
Answers: 2
Mathematics, 22.06.2019 03:40
Let f of x equals the integral from 1 to 3 times x of the natural logarithm of t squared. use your calculator to find fβ³(1).
Answers: 1
Mathematics, 22.06.2019 05:50
Astudy found that the variance in the number of vehicles owned or leased by subscribers to a magazine is .094. assume a sample of 12 subscribers to another magazine provided the following data on the number of vehicles owned or leased: 1,1,1,0,3,2,1,1,2,1,0, and 1 a) compute the sample variance in the number of vehicles owned or leased by the subscribers (to 4 decimals). b)test the hypothesis to determine whether the variance in the number of vehicles owned or leased by subscribers of the other magazine differs from .calculate the value of the test statistic (to 3 decimals).
Answers: 2
The astronomy club plans to wash cars to raise money for a new telescope. with tax, the telescope co...
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