Mathematics, 29.07.2019 01:30 pandaniezzy
The firing of a revolutionary war cannon is used to open the local fourth of july festivities. the muzzle of the cannon barrel is 6 feet above ground level. the height of the cannon ball being fired from the revolutionary war cannon as a function of elapsed time is modeled by the function h(t) = –16t2 + 75t + 6, where h(t) is the height of the cannon ball in feet, and t is the elapsed time since firing in seconds. determine at approximately what elapsed time(s) the cannon ball will be at a height of 55 feet.
Answers: 1
Mathematics, 21.06.2019 22:00
Harry and jay are both flying on the same plane with an airline that randomly assigns seats to passengers. of the 182 total seats on the plane, 62 are window seats, 58 are middle seats, and the rest are aisle seats. what is the approximate probability that both harry and jay will be assigned aisle seats on the same plane? a. 11.48% b. 3.3% c. 2.08% d. 26.26%
Answers: 3
Mathematics, 22.06.2019 01:00
Divide reduce the answer to lowest term 3/7 divided 1 1/6
Answers: 3
Mathematics, 22.06.2019 04:50
Use the information given below, to compare the cost of operating two different vehicles for one month (4 weeks) you are considering two different cars. you drive to work, a 20 mile round trip, five days a week. gasoline costs you $1.50 per gallon car agets 28 miles per gallon, would have $300 a year in maintenance costs, and would cost you $1,500 per year to insure car b gets 19 miles per gallon, would have $500 a year in maintenance costs, and would cost you $1,000 per year to insure costs car a car b gas cost per month insurance cost per month maintenance cost per month $ total cost per month
Answers: 1
The firing of a revolutionary war cannon is used to open the local fourth of july festivities. the m...
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