the time it takes to burn the entire candle

the different heights of the candle

the change in the height of the candle each hour it is burning

the original height of the candle

Phillip had some bricks. he stacked them in 6 equal piles. which expression shows the number of bricks phillip put in each pile? let the variable m stand for the unknown number of bricks. m + 6 m÷6    m−6    6m

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Which of the following is true for the relation f(x)=2x^2+1