Pre-Calculus

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How do I answer any trig identity? I have learnt all the
How do I answer any trig identity? I have learnt all the formulas, but I still can't solve some identities. So my question is how do i answer any trig identity? please help. I want an answer ASAP as m… read more
GLENN GILONGOS
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I need a graph of e^(2x)-1/x with points, calculations,
Hi Ryan, I need a graph of e^(2x)-1/x with points, calculations, detail. I have come up with some ideas, but am struggling.… read more
Ryan
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Bachelor's Degree
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Ryan I am Sal. I am trying to figure out the QR question: On
Ryan I am Sal. I am trying to figure out the QR question: On a particular day in April... My data matches exactly to the one here. What I do not have anything like an assigned target value. I just nee… read more
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Task: A. Let G be the set of the fifth roots of unity. 1.
Task: A. Let G be the set of the fifth roots of unity. 1. Use de Moivre's formula to verify that the fifth roots of unity form a group under complex multiplication, showing all work. 2. Prove that G i… read more
Ryan
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Bachelor's Degree
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! I am really struggling in my course and I was looking
Hello! I am really struggling in my course and I was looking to get some help on the following questions... (Also, I noticed that you have already answered part of the question here... http://www.just… read more
Ryan
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Hi Manas- I have resubmitted the work for quantitative
Hi Manas- I have resubmitted the work for quantitative arguments.(attached) and my mentor said I was making it too hard (whatever that means) Can you review your answers again and make any adjustments… read more
Manas11
426 satisfied customers
Use de Moivres formula to verify that the 5th roots of unity
Use de Moivre's formula to verify that the 5th roots of unity form a group under complex multiplication, showing all work. Let F be a field. Let S and T be subfields of F. Use the definitions of a fie… read more
Chirag
Master's Degree
10,329 satisfied customers
(5) Disprove the following statement by giving a counterexample: For
(5) Disprove the following statement by giving a counterexample: For all integers n, if n is odd then is odd. (5) Prove the following statement: For all integers n, if n is odd then is odd. (10) Use m… read more
akch2002
Master's Degree
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The Smith family is looking to move into their new home and
The Smith family is looking to move into their new home and need to find the best option in pricing for a rental truck between We Gotta Truck, Inc (Company A) and Pack It Up, LLC (Company B). Company … read more
Ray Atkinson
Bachelor's Degree
1,687 satisfied customers
I have math problems 13-15. Could you please solve and show
I have math problems 13-15. Could you please solve and show work ASAP? Here is link:http://www.mediafire.com/view/?ui49ddkh538itfw… read more
Chirag
Master's Degree
10,329 satisfied customers
This did not copy over correctly. I can send you a word doc.
This did not copy over correctly. I can send you a word doc. Read the following instructions in order to complete this assignment: 1. We define the following functions: F(x)=2x+5 g(x)=x^2-3 h(x)=7-x 3… read more
Chirag
Master's Degree
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Calculate the spherical distances between the following
Calculate the spherical distances between the following points.(0,1,0) and (0,-1,0) ii (0,1/ROOT2,1/ROOT2) and (0,-1/2,-ROOT3/2) IV (1,0,0,) and(0,1/root2,1/root2). b. Calculate the area of the spheri… read more
Math-John
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Use the properties of real numbers to simplify the following
Use the properties of real numbers to simplify the following expressions: 2a(a – 5) + 4(a – 5) 2w – 3 + 3(w – 4) – 5(w – 6) 0.05(0.3m + 35n) – 0.8(-0.09n – 22m) Write a two to three page paper that is… read more
Trigeoscal
College Math Professor
Master's Degree
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Here are the questions for week 5, which is the last week.
Here are the questions for week 5, which is the last week. I really want you to know how much I appreciate your help. Week Five Questions Exercise 15.1: 1. Find the value of each of the following Bool… read more
Stevewh
Teacher
Bachelor's Degree
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Find two functions f(x) and g(x) for which f(g(x))=2x=g(f(x)).
Find two functions f(x) and g(x) for which f(g(x))=2x=g(f(x)). I need an explanation step by step. thanks.… read more
JACUSTOMER-yrynbdjl-
Master's Degree
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Sandhya sharma I am request your help again. 1). A rectangular
Sandhya sharma I am request your help again. 1). A rectangular pen for a pet is 5 feet longer than it is wide. give possible value for the width W of the pen if its area must be between 204 and 500 sq… read more
Sandhya_sharma
Master's Degree
Master's Degree
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Find the ﬁnal two digits of each of the numbers 2^999, 3^999
Find the ﬁnal two digits of each of the numbers 2^999, 3^999 and 14^(14^14), (explained clearly and proven clearly) (Hint: Look up Euler's phi function.)… read more
Expert
For Sandhya: The numbers, 3, 4, and5 are called Pythagorean
For Sandhya: The numbers, 3, 4, and5 are called Pythagorean triples since 3(2) + 4(2) =5(2) the numbers 5,12, and 13are also Pythagorean triples since 5(2) +12(2)=13(2). Can you find any other Pythago… read more
Sandhya_sharma
Master's Degree
Master's Degree
1,250 satisfied customers
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