Dear Ms. Quadratic, Please help! I have searched through your entire brochure and did not see a parabola that would fit my needs. All I want is is a parabola that looks like this: An upside down parabola. Vertex: (−21,621). x-intercepts: (−3,0) and (2,0). Every time I order an equation to give me this parabola you always send me a different one! I refuse to pay for any parabola but the one shown above. Please tell me how I should find the equation of this parabola or I will take my business elsewhere! Thank you, Agitated in Alaska Get tutor help
Question: The cash balance at the cash desk at the beginning of the day is minus 1,500 rubles. Cash received from the bank in the amount of 30,000 rubles has been credited. Cash was received from LLC ＂Rhombus＂ for the work performed in the amount of 4,500 rubles. A salary in the amount of 20,000 rubles was issued from the cash register. The employee returned the unused accountable amount of 90 rubles. The proceeds in the amount of 4,500 rubles were deposited to the organization's current account. The employee's expenses for the purchase of a tool in the amount of 1,100 rubles have been reimbursed. Funds were issued from the cash register for travel expenses in the amount of 3,000 rubles. Specify the correct amount of the final balance on the account 50 ＂Cash register＂. Get tutor helpWrite a system of equations to describe the situation below, solve using any method, and fill in the blanks.The box office at a theater is selling tickets for a series of rock concerts. So far, they have sold 48 balcony tickets and 90 general admission floor tickets for Friday's show, for a total of $3,798 in receipts. For Saturday's show, 35 balcony tickets and 81 general admission floor tickets have been sold, equaling $3,123 in receipts. How much does each ticket cost?A balcony seat ticket costs $_, and a general admission floor ticket costs $_. Get tutor helpThe need of a vegetable store in apples is 10,000kg per quarter, and apples are consumed evenly and continuously. Apples are ordered once a quarter and delivered in batches of the same volume specified in the order. Storage of one kg of apples in the warehouse costs 20kopecks per day, and delivery of a batch costs 12,000rubles. Delay in selling apples due to their unavailability is inadmissible. Determine the most economical batch volume and the interval between deliveries to be specified in the order (it is assumed that the supplier does not allow delays in deliveries). Get tutor helpWrite a system of equations to describe the situation below, solve using any method, and fill in the blanks.Dustin and his workout partner are lifting weights together, doing many sets of each exercise. On a certain exercise, Dustin is using a 32-pound bar, increasing the amount of weight he lifts by 10 pounds on each set. His partner, meanwhile, started out using a 38-pound bar and is upping the weight by adding 7 pounds on every set. Eventually, Dustin and his workout partner will be lifting the same amount, and will take turns using the same barbell. How many sets will they have completed? How much weight will they be lifting then?After completing __ sets, they will both be lifting __ pounds. Get tutor help
