2. Colonel Cody is at a cliff top fort and fires a cannonball up into the sky hoping it will arc and hit a
pirate ship out in the cove. If the cannonball is fired at an initial upward velocity of 224 ft/sec. from a
100 foot cliff, when will it reach maximum height and what will that height be?

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

The krasnapolski is a top-of-the-line hotel in amsterdam, the netherlands. among their many services, they rent bicycles to guests. the bicycle checkout is open 24 hours per day 7 days per week and has 50 bicycles on hand. on average, 10 guests request a bicycle each day, arriving completely randomly at all times of the day during the spring and summer seasons. guests keep bicycles for four days on average, with a standard deviation of two days. how long does a guest on average have to wait for a bike? a. approximately 24 hours b. approximately 0.033 hours c. approximately 4 days d. approximately 47 minutes

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.