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Suppose that f(x) and g(x) are given by the power series: f(x)= 4+ 2x + 4x^2 + 2x^3+⋯ and g(x)= 2+ 5x + 3x^2 + 3x^3+⋯ By multiplying power series, find the first few terms of the series for the product
answered
Aug 7, 2020
Mathematics
college
3
votes
228k
views
What is the difference of the fractions?
answered
Sep 22, 2019
Mathematics
middle-school
3
votes
116k
views
Which section of a business plan contains special information that you only share with those who really need to know about it and is not included with every cop of the business plan
answered
Sep 8, 2019
Business
college
2
votes
108k
views
A witness to a crime "remembers" the face of another person that he actually saw somewhere other than the crime scene. not remembering the source of his or her information explains the formation of __________
answered
Sep 1, 2019
Social Studies
college
4
votes
235k
views
Which ions are most abundant in water ?
answered
Aug 22, 2019
Physics
high-school
3
votes
7.2k
views
Which list shows the rational numbers in descending order
answered
May 14, 2019
Mathematics
middle-school
2
votes
111k
views
Which of the following is a method used to prevent soil depletion? a-Adding fertilizers b-Planting grasses on slopes c-Dune fences please help please
answered
Dec 11, 2018
Biology
high-school
4
votes
108k
views
Prepare a small paragraph (at least 5 sentences) of yourself telling about your school day, what subjects you study and what you have for each course (a backpack, a calculator, etc). Write in complete
answered
Nov 14, 2018
Spanish
high-school
6
votes
198k
views
how many recessive alleles for a trait must an organism have to inherit that recessive phenotype?? 1, 2, 3, or 4
answered
Aug 16, 2018
Biology
high-school
2
votes
22.3k
views
What was the first act of racial segregation passed in Oklahoma?
answered
Aug 10, 2018
History
high-school
5
votes
216k
views
Spanish 1 Help please!!!!
answered
Aug 1, 2018
Spanish
high-school
4
votes
120k
views
Que es el PIB su significado por favor
answered
Jul 27, 2018
Social Studies
middle-school
3
votes
87.1k
views
Which of the following usually takes one full year to complete A. An ACT course B. An extracurricular activity C. A dual enrollment course D. An AP course
answered
Mar 22, 2018
Advanced Placement (AP)
college
5
votes
125k
views
Classify the following material as mineral, gem, ore, or none. some may have more than one answer. rutile
answered
Jan 27, 2018
Biology
high-school
6
votes
165k
views
A radio station's signal has a radius of 100 miles. If you drive at a constant speed of 40 miles an hour, non stop, directly across the diameter of the signal, how long can you listen to the station before
answered
Nov 17, 2017
Mathematics
high-school
2
votes
21.9k
views
Mary uses 56 inches of yarn to form a rectangle. if the rectangle is 4 inches wide what is it length
answered
Oct 12, 2017
Mathematics
high-school
0
votes
47.2k
views
I need to know how to simplify
answered
Jan 22, 2017
Mathematics
middle-school
2
votes
125k
views
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