Mathematics, 09.07.2019 02:10 Lacey9148
Afluid has density 810 kg/m3 and flows with velocity v = z i + y2 j + x2 k, where x, y, and z are measured in meters and the components of v in meters per second. find the rate of flow outward through the cylinder x2 + y2 = 9, 0 ≤ z ≤ 4.
Answers: 1
Mathematics, 21.06.2019 19:00
Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.
Answers: 3
Mathematics, 21.06.2019 20:40
How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142
Answers: 1
Afluid has density 810 kg/m3 and flows with velocity v = z i + y2 j + x2 k, where x, y, and z are me...
History, 23.04.2020 01:01
Mathematics, 23.04.2020 01:01
Mathematics, 23.04.2020 01:01
Mathematics, 23.04.2020 01:01
Mathematics, 23.04.2020 01:01