book Maths Puzzle Numerical Ability

#1
Graph and solve the system
y<-x2+4 (2 is x cubed,< is less than or equal to)
y>x-2 (> is greater than or equal to)

Read Solution (Total 0)

book Other Question

(2x exponent3- 6x-36)(x-3) If 64 feet of rope weighs 20 pounds, how much will 80 feet of the same rope weights?