Mathematics, 13.08.2020 23:01 totallybriii
Find the standard form of the equation of the parabola with a vertex at the origin and a focus at (0, -4). (1 point)
Answers: 1
Mathematics, 21.06.2019 17:50
On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.
Answers: 2
Mathematics, 21.06.2019 18:00
Louise measured the perimeter of her rectangular scrapbook to be 154 cm. if the scrapbook is 45 cm wide, how long is the scrapbook?
Answers: 1
Mathematics, 21.06.2019 23:40
Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.
Answers: 1
Find the standard form of the equation of the parabola with a vertex at the origin and a focus at (0...
Business, 15.02.2020 19:42
English, 15.02.2020 19:42
History, 15.02.2020 19:43
Mathematics, 15.02.2020 19:45
Mathematics, 15.02.2020 19:46
Mathematics, 15.02.2020 19:46
Mathematics, 15.02.2020 19:47