Mathematics, 18.02.2020 17:30 reghanhoward3
You go to the shops on Monday and buy 1 apple, 1 banana, and 1 carrot; the whole transaction totals €15. On Tuesday you buy 3 apples, 2 bananas, 1 carrot, all for €28. Then on Wednesday 2 apples, 1 banana, 2 carrots, for €23. Construct a matrix and vector for this linear algebra system. That is, for A[a/b/c] = [SMon/STue/SWed] Where a, b, c, are the prices of apples, bananas, and carrots. And each s is the total for that day. Fill in the components of A and s. 1 - # Replace A and s with the correct values below: 2. A = [[A11, A12, A13], 3. [A21, A22, A23], 4. [A31, A32, A33]] 5. Run6. S = [Mon, sTue, sWed] 7. Reset
Answers: 1
Mathematics, 21.06.2019 12:30, mparra4761
Arandom sample of 240 park users were asked if they go to the park more often on weekdays or on the weekend. the results are shown in the table. weekdays weekend male 50 10 female 150 30 based on the data in the table, select correct or incorrect for each statement. correct incorrect the males go to the park more often on the weekend. the females go to the park more often on weekdays. for the participants in the survey, gender affects which days of the week a person goes to the park.
Answers: 1
Mathematics, 21.06.2019 15:00, rudolph34
Alake near the arctic circle is covered by a 222-meter-thick sheet of ice during the cold winter months. when spring arrives, the warm air gradually melts the ice, causing its thickness to decrease at a constant rate. after 333 weeks, the sheet is only 1.251.251, point, 25 meters thick. let s(t)s(t)s, left parenthesis, t, right parenthesis denote the ice sheet's thickness sss (measured in meters) as a function of time ttt (measured in weeks).
Answers: 1
Mathematics, 21.06.2019 19:30, raytaygirl
Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?
Answers: 2
You go to the shops on Monday and buy 1 apple, 1 banana, and 1 carrot; the whole transaction totals...
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