Is (2^ (n+1)) ∈O (2^n) ? Is (2^ (2n)) ∈O (2^n) ?

It takes 232323 minutes for 666 people to paint 666 walls. how many minutes does it take 999 people to paint 999 walls?

What is the slope for (-1,3) and (-1,-3) ?

What is 1.65 divided by 100?

The average price of gasoline in a recent year was $2.38. Which is the price per gallon of gasoline to the nearest tenth of a dollar

What is identified as the first step to drawing an angle with a protractor? A. Use the scale measurements to mark the angle you wish to draw. B. Use the center hole of the protractor to mark the vertex. C.

For each of the following situations, find the critical value (s) for z or t. a) H0 : pequals0.8 vs. HA : pnot equals0.8 at alphaequals0.05 b) H0 : pequals0.3 vs. HA : pgreater than0.3 at alphaequals0.01 c) H0 : muequals10 vs.

Jamie drop the quarter from a height of 6 feet above the ground and into a wishing well whose bottom was 5 feet below ground level. Write an expression representing the change in elevation of the quarter. How far did the quarter travel?

Solve for x:-3x-3=-3 (x+1) A. All real numbers B. No solution C. 6 D.-6

Brandus bought 1/3 pound of ground turkey and 1/4 pound of ground beef to make sausages. How many pounds of meat did he buy?

A manufacturer is designing a two-wheeled cart that can maneuver through tight spaces. On one test model, the wheel placement (center) and radius is modeled by the equation (x-1.5) ^2 + (y-1) ^2 = 16.