whats the solutions to x^2-x-20+0

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Whats the quickest way to tell how many solutions you will have. in a problem?a. solve for f(-X) b. set the equation equal to
1. 1 answer
2. asked by kim
3. 512 views
Given: an=14(12)n−1match the term to its answer. Answers may be used more than once.(4 points) what's a1 whats the initial
1. 1 answer
2. 130 views
whats the solutions to x^2-x-20+0What two number multiply to -20, and add to -1?
1. 0 answers
2. asked by mike
3. 380 views
A=29 degrees, a= 5, b=13, How many solutions are there for triangle ABC and whats the solution(s)
1. 2 answers
2. asked by lindsey
3. 451 views
Whats a research summary of finding solutions for deadly air pollutions?
1. 1 answer
2. 23 views
find the real solutionsx= y^2 - 9 x-4y-12= 0 I got x= -3 and y= 7 and x= 40 but how do i know what x to use and whats the
1. 1 answer
2. asked by algebra
3. 517 views
Whats a research summary of finding solutions for deadly air pollutions in the U.S.?
1. 1 answer
2. 23 views
Como se llama?Option: O whats his/her name? O whats your name? O who is he/she? O whats up?
1. 1 answer
2. 8 views
How many solutions does the following equation have?10x−1=10x+4 This question requires you to show your work. (1 point)
1. 1 answer
2. 150 views
in an experiment a sample of hydrocarbon was analyzed. The sample contained6 g of carbon and 1.344 g Hydrogen.a) whats the
1. 2 answers
2. asked by hilde
3. 1,008 views