Mathematics, 30.07.2020 22:01 Kalij13
The cost of a phone call lasting 3 minutes 30 seconds was 52.5 p. At this rate, what was the cost of a call lasting 5 minutes 20 seconds?
Answers: 1
Mathematics, 21.06.2019 19:20
Based on the diagram, match the trigonometric ratios with the corresponding ratios of the sides of the triangle. tiles : cosb sinb tanb sincposs matches: c/b b/a b/c c/a
Answers: 2
Mathematics, 21.06.2019 23:00
36x2 + 49y2 = 1,764 the foci are located at: (-√13, 0) and (√13,0) (0, -√13) and (0,√13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)
Answers: 1
Mathematics, 21.06.2019 23:30
Which term applies to agb and dge? a. obtuse b. supplementary c. complementary d. vertical
Answers: 1
The cost of a phone call lasting 3 minutes 30 seconds was 52.5 p.
At this rate, what was the cost o...
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