hunt251
hunt251
26-04-2015
Mathematics
contestada
Can you help me with -5x^2+18x+8? (Its number 34.)
Respuesta :
iloveuguys227788
iloveuguys227788
26-04-2015
you do -5x^2 which gives you 25x and then you add 18x to 25x which will give you 43x and then you are left with 43x+8.
Answer Link
Panoyin
Panoyin
26-04-2015
34. -5x² + 18x + 8
-5x² + 20x - 2x + 8
(5x + 2)(-x + 4)
37. -12x² + x + 20
-12x² + 16x - 15x + 20
(4x + 5)(-3x + 4)
Answer Link
VER TODAS LAS RESPUESTAS ( 94+ )
Otras preguntas
What is your rate in miles/hour if you run at a speed of 2.2 miles in 20 minutes?
What times what equals 576?
Factorise: -1x^2y^2+x^4-2y^4
4^n = 1/64 What value of n solves the equation? not only the answer ... how do I work it?
One group of people purchased 10 hot dogs and 5 soft drinks for $35. Another group purchased 7 hot dogs and 4 soft drinks for $25.25. What is the cost of a sin
Review important identitie cosx cosy = 1/2 [cos(x+y) + cos(x−y)]
what influence did the Aryans have on the people of Indus Valley ?
Line A has a slope of 4. Line B has a slope of 1/4.
what is 144 over 324 simplified
what is 144 over 324 simplified
