Mathematics, 15.07.2019 07:30 haileywebb8
What is the explicit formula for arithmetic sequence {-20, -5, 10, }? use f(n) where is 1, 2, 3, and so on. a: f(n) = -20 - 15(n - 1) b: f(n) = -20 + 15(n - 1) c: f(n) = 20 - 15n d: f(n) = 20 + (n - 1)
Answers: 1
Mathematics, 21.06.2019 13:00
The area of a 25-inch tv screen is 300 square inches. the area of a 40-inch tv screen is 768 square inches. the are of the smaller screen is what percent of the area of the larger screen?
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Mathematics, 21.06.2019 20:00
Write each of the following numerals in base 10. for base twelve, t and e represent the face values ten and eleven, respectively. 114 base 5 89t base 12
Answers: 1
What is the explicit formula for arithmetic sequence {-20, -5, 10, }? use f(n) where is 1, 2, 3, an...
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