Mathematics, 04.12.2019 07:31 dukkchild666

Explain how 3x+7 equivalent to x+5+2x+2?

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In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

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Mathematics, 21.06.2019 21:30, ayoismeisalex

Taylor wants to paint his rectangular deck that is 41 feet long and 24 feet wide. a gallon of paint covers about 350 square feet. how many gallons of paint will taylor need to cover the entire deck? round your answers to two decimal places when necessary.

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Mathematics, 22.06.2019 00:30, alimfelipe

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.

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Mathematics, 22.06.2019 02:20, officialrogerfp3gf2s

Two researchers are attempting to create a new psychotherapy protocol that more reduces panic attacks. they believe that they have succeeded and are now in the clinical trial period of their protocol's development. they are working with several cohort groups, some of which have been through the new protocol, while others have done the standard protocol currently recommended. if these researchers are interested in evaluating the difference in the percentage of test subjects who successfully decreased their panic attacks in 2 months on the new protocol versus the percentage of test subjects who successfully decreased their panic attacks in 2 months with the traditional protocol, which of the following statistical tests would be most appropriate? a. analysis of variance (anova) b. correlation c. chi-square test d. paired t-test e. independent t-test