Mathematics, 21.05.2020 00:05 EggWithWheels
23.Hexadecimal numbers are made using the sixteen digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F. They are denoted by the subscript 16. For example, 9A2D16 and BC5416 are hexadecimal numbers. Note for the questions below: a number cannot begin with a zero, but a string can begin with a zero. a.How many hexadecimal numbers begin with one of the digits 4 through D, end with one of the digits 2 through E, and are 6 digits long?b. How many stringsof hexadecimal digits consist of from two through five digits? (2 or 3 or 4 or 5)c. How many strings of four hexadecimal digits have no repeated digits?d. How many strings of four hexadecimal digits have repeated digits? (e. g., A232, 4443, ABBA) e. What is the probability that a randomly chosen string of four hexadecimal digits has repeated digits?
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Mathematics, 21.06.2019 16:30
Translate this phrase into an algebraic expression. 21 more than twice goran's savings use the variable g to represent goran's savings. need to know fast.
Answers: 1
Mathematics, 21.06.2019 23:30
Use the ratio test to determine whether ∑n=14∞n+2n! converges or diverges. (a) find the ratio of successive terms. write your answer as a fully simplified fraction. for n≥14, limn→∞∣∣∣an+1an∣∣∣=limn→∞.
Answers: 3
Mathematics, 22.06.2019 02:00
Gables properties corp. is leasing office building with an area of 49b^2+70b+25. what is the shape of the building? a) rectangle b) square
Answers: 3
23.Hexadecimal numbers are made using the sixteen digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E...
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