Qual o comportamento da função do 1º grau
f (x)=−3(−x+2) ?
What should come in place of the question mark '?' in the following number series?12, 5.5, 6.5, 11, ?, 376
find the greatest number which on dividing 36 and 168 without leaving any remainder
use simultaneous equations to verify that the lines 2x + 3y =12 and 3x - 4y =1. Intersect at the point (3,2)
∫□□(□)d□\int_{\Box}^{\Box}(\Box) d\Box∫□□(□)d□ sin7 aba^{b}ab cosx
146=5.376/x-6%
146=5.376/x-65
146=5.376/x-6/100
∫□□(□)d□\int_{\Box}^{\Box}(\Box) d\Box∫□□(□)d□ 3^-7x
