Mathematics, 05.03.2021 18:00, gabistel06
The area one end face of a rectangular prism is 15 cm. The volume of the prism is
90 cm. What is the length of the prism, in centimeters?
A. 3
B. 6
C. 12
D. 30
Answers: 1
Mathematics, 21.06.2019 14:30, gujaratif932
Compare these two waves: the blue and orange waves have the same pitch, but the blue wave is louder. the blue and orange waves have the same volume, but the blue wave has a higher pitch. the orange wave has a higher pitch, but the blue wave is louder. the blue wave has a higher pitch, but the orange wave is louder.
Answers: 1
Mathematics, 21.06.2019 21:30, kimlyn58p0wyn0
The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?
Answers: 1
Mathematics, 22.06.2019 02:30, Leii691
According to a research study, parents with young children slept 6.4 hours each night last year, on average. a random sample of 18 parents with young children was surveyed and the mean amount of time per night each parent slept was 6.8. this data has a sample standard deviation of 0.9. (assume that the scores are normally distributed.) researchers conduct a one-mean hypothesis at the 5% significance level, to test if the mean amount of time parents with young children sleep per night is greater than the mean amount of time last year. the null and alternative hypotheses are h0: μ=6.4 and ha: μ> 6.4, which is a right-tailed test. the test statistic is determined to be t0=1.89 using the partial t-table below, determine the critical value(s). if there is only one critical value, leave the second answer box blank.
Answers: 3
The area one end face of a rectangular prism is 15 cm. The volume of the prism is
90 cm. What is th...
History, 28.03.2021 16:40
Mathematics, 28.03.2021 16:40
Mathematics, 28.03.2021 16:40
Mathematics, 28.03.2021 16:40
Social Studies, 28.03.2021 16:40