Write these numbers in standard notation. 3.05 x 10–3 8.92 x 106

Aboat's value over time is given as the function f(x) and graphed below. use a(x) = 400(b)x + 0 as the parent function. which graph shows the boat's value increasing at a rate of 25% per year?

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

The vertex of this parabola is at (-2,-3). when the x-value is -1, the y-value is -5. what is the coefficient of the squared expression in the parabola's equation?