Mathematics, 25.03.2020 20:43 nostalgiafaith
When the polynomial is written in standard form, what are the values of the leading coefficient and the constant?
5x + 2 – 3x2
The leading coefficient is 5, and the constant is 2.
The leading coefficient is 2, and the constant is 5.
The leading coefficient is –3, and the constant is 2.
The leading coefficient is 2, and the constant is –3.
Answers: 3
Mathematics, 21.06.2019 22:00
Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2
Answers: 1
Mathematics, 22.06.2019 00:30
3c2 + 2d)(–5c2 + d) select all of the partial products for the multiplication problem above.
Answers: 2
Mathematics, 22.06.2019 02:40
Exercise: counting committees 0.0/2.0 puntos (calificable) we start with a pool of n people. a chaired committee consists of k≥1 members, out of whom one member is designated as the chairperson. the expression k(nk) can be interpreted as the number of possible chaired committees with k members. this is because we have (nk) choices for the k members, and once the members are chosen, there are then k choices for the chairperson. thus, c=∑k=1nk(nk) is the total number of possible chaired committees of any size. find the value of c (as a function of n ) by thinking about a different way of forming a chaired committee: first choose the chairperson, then choose the other members of the committee. the answer is of the form c=(α+nβ)2γn+δ. what are the values of α , β , γ , and δ ?
Answers: 3
When the polynomial is written in standard form, what are the values of the leading coefficient and...
Biology, 15.04.2021 18:20
History, 15.04.2021 18:20
Mathematics, 15.04.2021 18:20
Mathematics, 15.04.2021 18:20
Mathematics, 15.04.2021 18:20
History, 15.04.2021 18:20
Mathematics, 15.04.2021 18:20
Mathematics, 15.04.2021 18:20
Physics, 15.04.2021 18:20