Daffy Duck shoots an arrow up into the air with an initial vertical velocity of 104 ft/sec. The arrow was teet above the ground when released. Answer the following questions.
Round answers to the nearest hundredth. Hint: The formula h=-16tº+v. f+h, may prove helpful.

a. How long does it take the arrow to reach its
maximum height?
d. When will the arrow be 100 feet above the
ground?
b. What is the maximum height of the arrow?
e.) When will the arrow strike the ground
c. What is the height of the arrow after 2.2
seconds?

Answer: d. 39 cmin the diagram, the approximate length of the minor arc de is 39 centimetres.step-by-step explanation: the formula for the length of an arc in a circle is as displayed below.let the length of the minor arc de = xx = 2( pi )r × angle of sector / 360°from this, we will substitute the values given from the problem into the formula to obtain the length of the minor arc de.x = 2( pi )r × angle of sector / 360°r = radius = 25cmpi as an approximate value = 3.14angle of sector = 120°x = 2( 3.14 )( 25 ) × 120° / 360°x = 157 × 1 / 4x = 39.25x = 39 ( rounded to the nearest whole number as an approximate value )