Question

O -5 points LarPCalo8 7.5.012. 14. Sketch the graph of the inequality. yz5 O-5 points LaPCalc 7.2.018 Me Solve the system by the method of elimination and check any solutions algebraically, (If there is no solution, enter NO SOLUTION. I1f the system is dependent enter a for x and enter y in terms of a.) 3r Ss -4 21r+53s 37 (r, s)- O-peints LarPCak 7.2.038 My Nota Use any method to solve the system. (If there is no solution, enter NO SOLUTION. If the system is dependent enter a for x and enter y in terms of a.) 6x+4y48 yx+2 (x, y) 15. O15 points LarPCalc8 7.5.014. Sketch the graph of the inequality. y> 2x-7 O-5 points LarPCalc8 7.2.050. 7 My Note One eight-ounce glass of apple juice and one eight-ounce glass of orange juice contain a total of 178.5 milligrams of vitamin C. Two eight-ounce glasses of apple juice and three eight-ounce glasses of orange juice contain a total of 444.2 milligrams of vitamin C. How much vitamin C is in an eight-ounce glass of each type of juice? apple juice orange juice mg mg 0 -15 points LarPCalc8 7.5.032. 16, Use a graphing utility to graph the inequality. 10 음-문-무 - O-5 points LarPCalc8 7.3052 10 My Ne Find the equation of the parabola yax+bx + c that passes through the points. To verify your result, use a graphing utility to plot the points and graph the parabola. (1, 3), (2, 0), (3, -9) y= 15 points LarPCalc8 7.5.058. 17. Use a graphing utility to graph the solution set of the system of inequalities. Syz x-2x2+1 lys1-x2 O-15 points LarPCalc8 7.5.070. 18, Derive a set of inequalities to describe the region. Triangle: vertices at -8, 0), (8, 0), (0, 8) yox-8 ysx+8 y 8 yo ys-x+8 O -5 points LarPCalc8 7.4.016. 11. My Note Write the form of the partial fraction decomposition of the rational expression. Do nof C for your constants.) e for the constants. (Use A, B, and x-2 316x

Answer 1

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