Mathematics, 24.07.2019 17:50 priceisright11401
Clara estimates that the length of a hiking trail is 10 km. she later learns that its actual length is 12 km. what is the percent error in clara's estimate? .002% 8.0% 0.2% 11.5%
Answers: 1
Mathematics, 21.06.2019 22:30, tdyson3p6xvtu
60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?
Answers: 1
Mathematics, 22.06.2019 01:00, stjuliendeja
What is the value of the discriminant, b2 ? 4ac, for the quadratic equation 0 = x2 ? 4x + 5, and what does it mean about the number of real solutions the equation has?
Answers: 3
Mathematics, 22.06.2019 02:00, davidb1113
Mariano delivers newspaper. he always puts 3/4 of his weekly earnings in his savings account and then divides the rest equally into 3 piggy banks for spending at the snack shop, the arcade and the subway
Answers: 2
Clara estimates that the length of a hiking trail is 10 km. she later learns that its actual length...
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