B. Solve the following initial-value problems. dy 1. cos(r + y) y(0) %3D dx

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter2: Functions And Graphs
Section2.6: Proportion And Variation
Problem 17E: Find the constant of proportionality. y is directly proportional to x. If x=30, then y=15.
Question
B. Solve the following initial-value problems.
dy
1.
cos(r+ y) y(0)
dx
2. (4ry + 322)dx + (2y+2x2) = 0, y(0) = -2
%3D
Transcribed Image Text:B. Solve the following initial-value problems. dy 1. cos(r+ y) y(0) dx 2. (4ry + 322)dx + (2y+2x2) = 0, y(0) = -2 %3D
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