H(x)=x 2
−1h, left parenthesis, x, right parenthesis, equals, x, squared, minus, 1
What is the average rate of change of h over the interval -3\leq x\leq -1−3≤x≤−1minus, 3, is less than or equal to, x, is less than or equal to, minus, 1?

Linet passes through (4.5) and is perpendicular to the line shown on the condirate grid.what is the equation of line t in standard form?

Are the corresponding angles congruent? explain why or why not.

The table below shows the approximate masses of a dust particle and a grain of pollen. dust particle 0.000000778 g grain of pollen 0.00000000155 g the mass of a dust particle can be estimated and written in the form a × 10^b, where a = 8 and b = the mass of a grain of pollen can be estimated and written in the form a × 10^b, where a = 2 and b = based on the estimates, the mass of a dust particle is approximately blank times larger than the mass of a grain of pollen.