Mathematics, 05.04.2021 15:20 moonk7733
If f(x) = 5x ^ 3 - 2 and g(x) = 2x + 1 , find (f + g)(x) . А. 3x ^ 3 - 1 B. 10x ^ 3 - 2 C. 3x ^ 2 - 1 D. 5x ^ 3 + 2x - 1 It’s D
Answers: 2
Mathematics, 22.06.2019 02:30
Solve the compound inequality. graph your solution. 2x – 2 < –12 or 2x + 3 > 7 x < –5 or x > 5 x < –5 or x > 2 x < –12 or x > 2 x < –7 or x > 5
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Mathematics, 22.06.2019 03:30
How much money does ron have left each month after his fixed expenses? ron graduated from college five years ago. he recently bought a house, but shares it with a housemate who pays him $800 a month for rent and utilities. ron is putting a budget worksheet together so he will have a better idea of where his money is going and where he can save. enlarge
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Mathematics, 22.06.2019 03:50
Suppose medical records indicate that the length of newborn babies (in inches) is normally distributed with a mean of 20 and a standard deviation of 2.6. find the probability that a given infant is between 14.8 and 25.2 inches long.
Answers: 3
Mathematics, 22.06.2019 05:00
At the beginning of the month, alexa’s bank account contained $4329.97. she then made two deposits of $452.28 each and a withdrawal of $279.34. she then went to the store and bought the new iphone x for $1,015 plus 6% sales tax. how much money does she have in her account now?
Answers: 1
If f(x) = 5x ^ 3 - 2 and g(x) = 2x + 1 , find (f + g)(x) . А. 3x ^ 3 - 1 B. 10x ^ 3 - 2 C. 3x ^ 2 -...
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