Summarize seperable equations, integrating factor, exact
equations, and auxiliary equation in your own words and what...
Summarize seperable equations, integrating factor, exact
equations, and auxiliary equation in your own words and what
mathematical skills are needed in each technique. Please no
handwriting unless I can read it please.
Check that the following differential equation is not exact.
Find an integrating factor that makes it exact and solve it.
ydx + (3 + 3x-y) dy = 0
__
Solve the initial value problem:
(cos xsen x-xy ^ 2) dx + (1-x ^ 2) ydy = 0 if y (0) = 2
__
Solve the initial value problem:
y ^ (2) cosx dx + (4 + 5ysenx) dy = 0; y (π / 2) = 1
Show the differential equation is not exact and by finding an
appropriate integrating factor solve the given initial problem.
(yx+y^2+ y) dx + (x+2y) dy =0
Can you summarize this video in your own words? What is the main
idea? What is something you find interesting? At least 15 sentences
https://www.youtube.com/watch?v=kb146Y1igTQ&feature=youtu.be
Can you summarize this video in your own words? What is the main
idea? What is something you find interesting? At least 12
sentences.
https://www.youtube.com/watch?v=x5x19lwPnbo&feature=youtu.be
Can you summarize this video in your own words? What is the main
idea? What is something you find interesting? At least 12 sentences
https://www.youtube.com/watch?v=ER49EweKwW8&feature=youtu.be
Can you summarize this video in your own words? What is the main
idea? What is something you find interesting? At least 12 sentences
https://www.youtube.com/watch?v=_ce-IVjQYws&feature=youtu.be
A..--- What causes changes in total spending in an economy?
Summarize in your own words. ( GO THROUGH ALL THE COMPONENTS IN
GPA)
How will each of the following likely change the
aggregate supply curve? Why?
1*An increase in the labor force?
2*An increase in capital?
3*An increase in cost of raw materials?
4*A reduction in the costs created by regulations?
5*Compare the effects of increase in unemployment with the
decrease in the labor force. (Be careful here.)
In your own words, explain what chemically happens in Equation 1
and Equation 2.
Equation 1: M^2+ (aq) +In^2- (aq) --> MIn(aq)
Where M is colorless, In is blue, and MIn is pink
Equation 2: MIn (aq) + EDTA^4- (aq) --> M(EDTA)^2- (aq) +
In^2- (aq)
Where MIn is pink and In is blue