how many solutions (answers) does

i dont do the solutions very well could someone help me?how many real number solutions does the equation have? 0=2x^2-20x+50 A.
1. 4 answers
2. asked by avg joe who didnt go
3. 1,106 views
what are the solutions to the equation 2x^2=18the possible answers are A. 2 solutions +/-9 B. 2 solutions +/-3 C. 2 solutions
1. 1 answer
2. asked by ugg
3. 2,140 views
Solutions to Quiz [6 marks]Solutions to quiz provided answers are accurate answers are clearly written and easy to follow it is
1. 1 answer
2. 41 views
Help pllsss ASAP!!!have certain answers!! i try but i do not understand! help asap! give answers and walkthrough problems for
1. 5 answers
2. asked by ...
3. 1,249 views
i. Which of the following solutions has the lowest pH (more acidic). Explain you answers.a. a 0.1 M solution of an acid with
1. 0 answers
2. asked by Anonymous
3. 472 views
Find all solutions to the following equation on the interval 0<=x<=2PI8cos^2(X)sin^2(X) + 2cos^2(X) - 3 = 0 There are 8
1. 6 answers
2. asked by Bryan
3. 763 views
Find the real or imaginary solutions of the equation by factoring.x^4 -50x^2=-49 The solutions are____. (use a comma to separate
1. 1 answer
2. 32 views
Find all solutions in the interval [0,2pi)4sin(x)cos(x)=1 2(2sinxcosx)=1 2sin2x=1 2x=1/2 x= pi/6, and 5pi/6 Then since its 2x i
1. 1 answer
2. asked by Martha
3. 1,090 views
2x+5y=−7 x, plus, 10, y, equals, minus, 13 x+10y= −13 Answer Multiple Choice Answers One SolutionOne Solution Infinitely
1. 1 answer
2. 24 views
The equation 10(x-1)(x-2)(x-3) = 1 has three real solutions a<b<c where a = , b = , and c = . Enter your answers with at least
1. 3 answers
2. asked by J
3. 719 views