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If the differential equation t 2y 00 − 2y 0 + (3 + t)y = 0 has y1(t) and y2(t) as a fundamental set of solutions and if W[y1, y2](2) = 3, find the value of W[y1, y2](6) ?
answered
Nov 7, 2021
Mathematics
high-school
4
votes
136k
views
Evaluate: 461 ÷ 10 to the third power
answered
Aug 23, 2021
Mathematics
high-school
4
votes
82.4k
views
For an activity in class, students used pieces of string to measure roads on a map. They used a map scale to determine the distance between two cities. One group measured the distance between Fort Myers
answered
Aug 13, 2021
Mathematics
high-school
1
vote
172k
views
Consider the half reactions below for a chemical reaction. Zn--->Zn²⁺(aq)+2e⁻ Cu²⁺(aq)+2e⁻--->Cu(s) What is the overall equation for this chemical reaction?
answered
Jul 26, 2021
Chemistry
middle-school
4
votes
144k
views
A type of restaurant menu that has all components of a meal (meat, starch, vegetable) priced separately is known as what kind of menu? A fixed B. cycle C. a la carte D. table d'hote
answered
Apr 21, 2021
Mathematics
middle-school
3
votes
195k
views
The Pilgrim leader who organized the Mayflower voyage was
answered
Apr 6, 2021
History
high-school
2
votes
157k
views
Jared wanted to find three consecutive even integers whose sum was 4 times the first of those integers. He let k represent the first integer, then wrote and solved this equation: k + (k + 1) + (k + 2)
answered
Mar 30, 2021
Mathematics
college
7
votes
125k
views
Which nutrient is easily broken down and converted to glucose for energy use in the body?
answered
Mar 29, 2021
Physics
high-school
2
votes
161k
views
What changes could you make to your behavior ? What changes could the school make to help you?
answered
Mar 19, 2021
Biology
middle-school
4
votes
75.7k
views
Glynda, a typically kind and caring person, is a fast driver who sometimes takes risks. Last night, when driving home, she sped through a yellow light, lost control of her car, and hit another vehicle,
answered
Mar 16, 2021
Social Studies
high-school
4
votes
97.1k
views
The triangle inequality theorem states that the sum of the lengths of any two sides of a triangle is greater than the length of the third side. The lengths of two sides of the triangle are 13 feet and
answered
Feb 27, 2021
Mathematics
high-school
3
votes
21.6k
views
I need help with song ideas,tell me what i need to add
answered
Jan 29, 2021
Arts
high-school
6
votes
168k
views
Use the spinner to identify the probability to the nearest hundredth of the pointer landing on a non-shaded area. HELP PLEASE!!
answered
Dec 12, 2020
Mathematics
high-school
0
votes
149k
views
PLEASE HELP!! (subject)+(be verb)+(subject complement [noun phrase]) Identify the subject and be verb of each sentence—as well as the adverbial, subject complement [adj.], or subject complement [noun phrase].
answered
Dec 7, 2020
English
middle-school
5
votes
2.7k
views
Last month in the village of 125 people we’re issued a parking ticket. This month only 83 people were issued one. What was the percent reduction from this month so last month and the number of people who
answered
Dec 1, 2020
Mathematics
middle-school
4
votes
11.6k
views
3. Which of the following is an advantage of a presidential government? (1 point) m OCO The president is elected independently of the legislature. The president is part of the legislative branch of government.
answered
Nov 11, 2020
History
middle-school
3
votes
51.7k
views
The deck on a home is shaped like a parallelogram. The parallelogram has an area of 544.5 ft2 and a base measurement of 16.5 ft. What is the height of the parallelogram?
answered
Jun 26, 2020
Mathematics
middle-school
3
votes
217k
views
Write the formula for the conjugate base for the following acids. Thank you
answered
Apr 23, 2020
Chemistry
college
5
votes
39.9k
views
The mass of a single gold atom is 3.27×10-22 grams. How many gold atoms would there be in 70.6 milligrams of gold?
answered
Mar 1, 2020
Chemistry
middle-school
4
votes
210k
views
Solve for "X". x2 = 121 X = ? or x = ?
answered
Feb 13, 2020
Mathematics
middle-school
6
votes
131k
views
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