Ch projectile is launched from ground level with an initial velocity of vo feet per second. Neglecting at resistance, its height in frett seconds after launch is given by s=-167 +vot Find the times) that the projectle will (a) reach a height of 80 ft and (b) return to the ground when to = 96 feet per second
(a) Find the times) that the projectile will reach a height of 20 ft when yo = 5 feet per second Select the correct choice belou and I necessary. Fil in the answer
box to complete your choice
A 14 seconds (Use a comma to separate answers as needed)
OB. The projectile does not reach 20 feet

see below

step-by-step explanation:

7.   there are 10 data points in the set.   the middle point is between 5 and 6.   the middle point in the top half is 8   and the middle point in the bottom half is 3. to find the iqr , take point 8 and subtract point 3

mid term   point 8 = 100   point 3 = 88

iqr = 100-88 = 12

final   point 8 = 93   point 3 = 78

iqr = 93 - 78 = 15

the final has the greatest iqr

6.   b - there is a high data value that causes the data set to be asymmetrical for the males: the data for males are high and asymmetrical .   there is an outlier for the males that skews the data

5.   the   iqr is a better measure of spread for the movies and basketball games.   since the basketball game has an outlier, we do not want to use standard deviation for measurement.  

3.   the exam median is much higher than the class median.   the median line is farther to the right on the exams

2.   there is no way to tell what the means are from the box and whisker plots.  

26?

step-by-step explanation:

if you are looking for the unit rate then the answer would be 9 because unit rate is distance divided by time.

step-by-step explanation: