Answers by Brent Parker
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Answers by Brent Parker

Answers by Brent Parker
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Show that the set of solutions of a second-order linear homogeneous differential equation is linearly independent. {eax, xeax}, a ≠ b Find the Wronskian for the set of solutions. {eax, xeax}, a ≠ b
answered Nov 18, 2021
2 votes
152k views
Why was the Mississippi River important to the economy of the United States during the mid-to late 1700s? It was vital for the transportation of goods. It was a major supplier of seafood for the fishing
answered Oct 21, 2021
4 votes
190k views
​A study examining the relationship between humor and memory compares memory performance scores for one group presented with humorous sentences and a second group presented with nonhumorous sentences.
answered Oct 19, 2021
0 votes
86.0k views
How many genders are there
answered Aug 21, 2021
4 votes
207k views
This optically active alkene was treated with HBr with and without peroxides. One of these reactions lead to the formation of two products, one of which is not optically active. The other reaction gives
answered Jun 18, 2021
6 votes
48.4k views
What are the solutions of the following equation? 2[x+10]+12=-3[x+10]+50
answered Jun 14, 2021
4 votes
184k views
HELP ME WILL MARK BRIANLEST Molly and Maddie are clothes shopping. Molly has $100.00 and a coupon for a $5.00 discount at a clothing store where each shirt costs $15.00. Molly thinks that she can buy 8
answered Apr 30, 2021
0 votes
137k views
Which lines are parallel? Check all that apply. Lines b, c, d, e, f are cut by transversal a. Clockwise from top left, the angles formed by lines b and a are blank, 89.5 degrees, blank, blank; by lines
answered Apr 30, 2021
4 votes
197k views
How did the outcome of WW1 cause the outbreak of WW2? What other significant events led to WW2 and the United States entrance into WW2?
answered Jan 10, 2021
2 votes
235k views
Simplify 7 x + 2 x + 5 y - 2 y 9 x + 3 y 12 xy 9 x + 7 y
answered Jun 13, 2020
2 votes
234k views
. How did the Boston Massacre contribute to the writing of the Declaration of Independence? A. Many colonists began to see the British government as a source of protection. B. Many colonists began to see
answered Jun 11, 2020
4 votes
158k views
I need help pleaseeeee Prove that: 12^13–12^12+12^11 is divisible by 7 and 19. BTW in format ______*7*19 :D
answered Mar 18, 2020
2 votes
149k views
How do i solve this equation? and could you show it to me step by step? 2+9n=74. Is this a two step algebra equation?
answered Feb 19, 2020
4 votes
88.1k views
According to your course two benefits of a cloud-based system are ____and ____.
answered Oct 11, 2019
2 votes
137k views
Luke earned a salary of $48,048 last year how much her earn per month
answered May 19, 2019
2 votes
150k views
A student performed the following steps to find the solution to the equation x^2 +14x +40 = 0. Where did the student go wrong? Step 1. Factor the polynomial into (x + 4) and (x + 10) Step 2. x + 4 = 0
answered Mar 5, 2019
4 votes
13.3k views
You don't want to buy one of the new music downloads, but your friends convince you to buy it anyway. This is an example of _____. advertising peer pressure celebrity endorsements
answered Dec 5, 2018
6 votes
126k views
Dennis has less than 70 min. to spend on some homework questions. He spent 10 min. on the first two questions. The rest of the questions will take 5/2 min. each. What statement describes the solution to
answered Nov 10, 2018
0 votes
74.0k views
Which scenario is LEAST LIKELY to occur in a market economy?
answered Oct 1, 2018
7 votes
73.3k views
What is the first thing you should do when any accident occurs during a science experiment
answered Sep 20, 2018
5 votes
3.3k views
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