Mathematics, 04.01.2020 11:31 iBrain
The length of the hypotenuse, line segment ac, in right triangle abc is 25cm. the length of line segment is 15cm. which is a approximate measure of angle acb
Answers: 1
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What is the smallest integer n such that n\sqrt{2} is greater than 20
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Mathematics, 21.06.2019 21:30
Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t β€ 3,500 3.50c + 4t β₯ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?
Answers: 1
Mathematics, 21.06.2019 22:00
Given that sinβ
= 1/4, 0 < β
< Ο/2, what is the exact value of cosβ
? a. (β4)/4 b. (β15)/4 c. (4Ο)/2 d. (4β2)/4
Answers: 2
The length of the hypotenuse, line segment ac, in right triangle abc is 25cm. the length of line seg...
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