Answer what is the factorization of the trinomial below ?
-x² + x + 42
a. -1(x - 7)(x +...
Mathematics, 30.12.2019 19:31 royaltyjl11
Answer what is the factorization of the trinomial below ?
-x² + x + 42
a. -1(x - 7)(x + 6)
b. (-x + 6)(x + 7)
c. (x + 6)(x - 7)
d. -1(x + 7)(x + 6)
Answers: 1
Mathematics, 21.06.2019 17:30, andrewjschoon2876
Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)
Answers: 3
Mathematics, 21.06.2019 19:00, aliviafrancois2000
Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?
Answers: 2
Mathematics, 21.06.2019 20:00, codyshs160
The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212
Answers: 1
Mathematics, 05.05.2020 00:18