exam Maths Puzzle Numerical Ability

AC is the diagonal of regular pentagon ABCDE. What is the measure of angle ACD

Read Solution (Total 0)

exam Other Question

Determine whether the guiven order pair is a solution of the system of equations

1. (1,-1) 3x-2y=5
-2x+4y=6

2. (-2,3) x-y = -5
-3x+2y=12

Solve Graphically

x+y=2
2x This is not from a textbook. Which describes the following system of equations?

y=x+6
2y=-4x+3

Consistent, dependent, independent, inconsistent or a combination?

Thanks!