Joe Engels - Algebra - Math for Kids - Science

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Expert Profile: Joe Engels

Expertise: I can answer most questions regarding inferential and descriptive statistics, algebra, pre-calculus, and calculus. I can also sometimes answer questions about number theory and "proving theorums" but that sometimes gets difficult without a one on one sit down.

Experience in the area
2002 BS in Applied Mathematics 2002 BS in Statistics

Education/Credentials
2002 BS in Applied Mathematics 2002 BS in Statistics

	View Past Answers	View Detailed Ratings

Average Ratings
Prestige Points: 580
Knowledge	9.84 Best of the best
Clarity of Response	9.47 Excellent
Timeliness	9.89 Best of the best
Politeness	9.95 Best of the best
Number Of Questions (in Past 24 Hours)		0
Max Questions to be Asked (in 24 Hour period)		100
Total Questions (since joining AllExperts)		170

Recent Reviews from Users

Knowl	Clarity	Time	Politeness	Date
10	10	10	10	07/17/08
10	10	10	10	07/14/08
10	10	10	10	01/06/08
10	10	10	10	05/20/07
10	10	10	10	04/04/07

User Comments

Thanks Joe. I guess i thought it couldn't possibly be that simple,(thinking too hard about it). Thanks for the clarity. Kelly
(kelly on 07/17/08)

Quick Reply !!
(Randy on 07/14/08)

Thank you. I asked my teacher and she explaned it to me and its really not that hard. Thank you again.
(Justina on 01/06/08)

Fast response
(Randy on 05/20/07)

thanks - will pass it along
(Valerie on 04/04/07)

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Recent Answers from Joe Engels

2008-07-02 Algebra: X = # of Nickels and Y = # of Dimes (Equation 1) X + Y = 18 (Equation 2) X*.05 + Y*.1 = 1.50 Equation 1, solve for X X = 18-Y Plug this into equation 2 (18-Y)*.05 + Y*.1 = 1.50 .9...

2007-10-27 Solve for m: Actually, your answer is correct. m=1.2 I think the problem is how you are checking your answer. Lets start on the right: (5.4 - 6 (1.2)) = -1.8 now we have: 8.7 = 3.5m - 2.5(-1.8) Next...

2007-05-24 polynomials and rational expressions: The first question... product of 3 less than twice x and 2 more than the quantity 3 times x 3 less than twice x would look like this: (2x-3) 2 more than the quantity 3 times x (3x+2) You...

2007-04-04 percents: A = 481 R = 4% T = 1 year The formula is A = P + PRT First plug in your numbers: 481 = P + (P * .04 * 1) multiply out in the parenthesis 481 = P + (.04P) Next, combine the P's... 481 = 1...

2007-04-04 algebra: Maggie, This may help you... Rules for order of Operations Rule 1: First perform any calculations inside parentheses. Rule 2: Next perform all multiplications and divisions, working from...