Mathematics, 06.07.2019 06:30 brennarfa
Which one of the following statements expresses a true proportion? a. 3: 5 = 12: 20 b. 2: 3 = 3: 2 c. 14: 6 = 28: 18 d. 42: 7 = 6: 2
Answers: 1
Mathematics, 21.06.2019 14:00
F(x) = (x^2 + 3x โ 4) and g (x) = (x+4) find f/g and state the domain.
Answers: 1
Mathematics, 21.06.2019 17:00
The table shows population statistics for the ages of best actor and best supporting actor winners at an awards ceremony. the distributions of the ages are approximately bell-shaped. compare the z-scores for the actors in the following situation. best actor best supporting actor muequals42.0 muequals49.0 sigmaequals7.3 sigmaequals15 in a particular year, the best actor was 59 years old and the best supporting actor was 45 years old. determine the z-scores for each. best actor: z equals best supporting actor: z equals (round to two decimal places as needed.) interpret the z-scores. the best actor was (more than 2 standard deviations above more than 1 standard deviation above less than 1 standard deviation above less than 2 standard deviations below) the mean, which (is not, is) unusual. the best supporting actor was (less than 1 standard deviation below more than 1 standard deviation above more than 2 standard deviations below more than 1 standard deviation below) the mean, which (is is not) unusual.
Answers: 1
Mathematics, 21.06.2019 23:30
Marking brainliest rewrite the equation x = 65 - 60p by factoring the side that contains the variable p.
Answers: 3
Which one of the following statements expresses a true proportion? &...
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