Mathematics, 14.12.2019 18:31 leannamat2106
Aschool has 200 students and spends $40 on supplies for each student. the principal expects the number of students to increase by 5% each year for the next 10 years and wants to reduce the amount of money spent on supplies by 2% for each student each year. use the drop-down menus to choose or create functions to model: a. the predicted number of students over time, s(t) b. the predicted amount spent per student over time, a(t) c. the predicted total expense for supplies each year over time, e(t) clear
Answers: 2
Mathematics, 21.06.2019 15:00
Use the graph to determine the range. which notations accurately represent the range? check all that apply. (–∞, 2) u (2, ∞) (–∞, –2) u (–2, ∞) {y|y ∈ r, y ≠ –2} {y|y ∈ r, y ≠ 2} y < 2 or y > 2 y < –2 or y > –2
Answers: 1
Mathematics, 21.06.2019 18:00
Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares
Answers: 1
Mathematics, 21.06.2019 23:30
Which of the following vectors are orthogonal to (2,1)? check all that apply
Answers: 1
Aschool has 200 students and spends $40 on supplies for each student. the principal expects the numb...
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