Mathematics, 07.07.2019 05:30 CameronVand21
Solve the inequalities: a) (x−7)^3(x+2)^2(x−13)< 0 b) x^2(x+1)^3/(x−7)(x+3)^2(−x^2−1) ≤0
Answers: 1
Mathematics, 21.06.2019 19:00
Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable
Answers: 3
Mathematics, 21.06.2019 21:00
The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm
Answers: 1
Solve the inequalities: a) (x−7)^3(x+2)^2(x−13)< 0 b) x^2(x+1)^3/(x−7)(x+3)^2(−x^2−1) ≤0...
Mathematics, 11.01.2021 23:10
English, 11.01.2021 23:10
Biology, 11.01.2021 23:10
Mathematics, 11.01.2021 23:10
Mathematics, 11.01.2021 23:10
Mathematics, 11.01.2021 23:10
English, 11.01.2021 23:10
Mathematics, 11.01.2021 23:10
English, 11.01.2021 23:10
Mathematics, 11.01.2021 23:10
History, 11.01.2021 23:10
Mathematics, 11.01.2021 23:10