exam
Maths Puzzle
Numerical Ability
Write the equation x(x - 10) + 9 = 0 in quadratic form and then solve it by factoring
Read Solution (Total 0)
exam Other Question
How many quarts of pure antifreeze must be added to 6 quarts of a 40% antifreeze solution to obtain a 50% antifreeze solution?
Find the rectangular coordinate of the point P on the unit circle that corresponds to
t = - pi/2
a. (-1,0)
b. (0.-1)
c. (0,1)
d. (1,0)