Daffy Duck shoots an arrow up in the air with an initial vertical velocity of 104 ft/sec. the arrow was 6 feet above the ground when released. Answer the following questions: 1) how long does it take the arrow to reach its maximum height? 2) what is the maximum height of the arrow. 3) what is the height of the arrow after 2.2 seconds? 4) when will the arrow be 100 feet above the ground? 5) will the arrow strike the ground?

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse