Answers: 2
Mathematics, 21.06.2019 19:30
If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).
Answers: 3
Mathematics, 22.06.2019 02:30
(fog)(x) if f(x)=x^2- 4 and g(x)=x^2 + 2 x, f(g(x))= f(x^2+2x) (x^2+2x)^2-4 (x^2+2x)(x^2+2x)-4 (x^4+2x^3+5x+4x^2)-4 x^4+2x^3+4x^2+5x-4 what am i doing wrong
Answers: 1
Mathematics, 22.06.2019 02:30
The interior angles formed by the sides of a hexagon have measures that sum to 720°. what is the measure of angle a? enter your answer in the box. m∠a= °
Answers: 3
Find the common ratio of the sequence. 3,9,27,81...
History, 07.10.2019 18:20
English, 07.10.2019 18:30
Mathematics, 07.10.2019 18:30
Mathematics, 07.10.2019 18:30
Computers and Technology, 07.10.2019 18:30
Biology, 07.10.2019 18:30
Biology, 07.10.2019 18:30
Mathematics, 07.10.2019 18:30
Physics, 07.10.2019 18:30
Biology, 07.10.2019 18:30
Mathematics, 07.10.2019 18:30
Geography, 07.10.2019 18:30
History, 07.10.2019 18:30
Mathematics, 07.10.2019 18:30