Problem Set: C1. Solve the following:(a) 2 3(d) 6z -9 - z <0() s -x - 3) < 1<1(e) 3t? + 21t + 30 2 5t2 - 20(2) Gabrielle is given the choice of two positions, the first paying $6400 per month and the otherpaying $4000 per month plus a 5% commission on all sales made during the month.What amount of sale must she make a month for the second position to be more profitable?(3) Create the function which best describes the graph show below.fix) 8-6-5-4-3-2248101121Mathematics for the Social Sciences 1, ECONI03 - Course Guide, Academic Year 2020/2021 - Semester 2(4) Find ß such that the equation Bx? + x + ß = 0 has a repeated real solution.(5) The profit for Cocoa Board cocoa beans is given by II(x) = -15x² + 180x - 405thousand dollars, where x is the number of tonnes of cocoa beans produced and sold.(a) How many tonnes must be sold for to not make a loss?

Name: Problem Set: C1. Solve the following:(a) 2 3(d) 6z -9 - z <0() s -x -
Uploaded: 2024-03-20T06:38:44.000Z
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Description: Problem Set: C1. Solve the following:(a) 2 3(d) 6z -9 - z <0() s -x - 3) < 1<1(e) 3t? + 21t + 30 2 5t2 - 20(2) Gabrielle is given the choice of two positions, the first paying $6400 per month and the otherpaying $4000 per month plus a 5% commission