Abu Talhah
13th June 2007, 12:41 AM
as-Salaamo 'Alaaykum,
1) Solve the following using the sign test: 2x^3+7x^2-46x+21>0
2) Graph the equation ( you don't have to graph it, just tell me how ya got it, and it's points): y=4x^2-16x+11 on the axes below. Put the equation in stanard form and show at lesat five points. Hint: It may be helpful to find the vertex by completing the square first
this is for my final exam review, and it's been AGES since we did that (pre-calculus). Help? May Allah (azza wa 'jal) accept this from you as 'Ibaadah, Ameen !
1) Solve the following using the sign test: 2x^3+7x^2-46x+21>0
2) Graph the equation ( you don't have to graph it, just tell me how ya got it, and it's points): y=4x^2-16x+11 on the axes below. Put the equation in stanard form and show at lesat five points. Hint: It may be helpful to find the vertex by completing the square first
this is for my final exam review, and it's been AGES since we did that (pre-calculus). Help? May Allah (azza wa 'jal) accept this from you as 'Ibaadah, Ameen !