Mathematics, 28.07.2019 20:00 aliami0306oyaj0n
Jensen wants to hang a mirror in his boat and put a frame around it. the mirror and frame must have an area of 19.75 square feet. the mirror is 4 feet wide and 5 feet long. which quadratic equation can be used to determine the thickness of the frame, x? (2 points) 2x2 + 6x − 19.25 = 0 3x2 + 5x − 19.25 = 0 4x2 + 18x + 0.25 = 0 4x2 + 18x + 20 = 0
Answers: 1
Mathematics, 21.06.2019 17:00
During your cycling trip, you and your friends often stayed in hostels. the prices of these are listed below. hostel standard room (price per night) with breakfast (price per night) super sleep hostels £22.45 £28.65 normandy nights £18.55 £25 zzzola hostels £24.50 £30.99 belgian beds £11.20 £18.55 night-time rest days ? £33 what is the range in cost for a single night, including both standard room prices and with breakfast prices?
Answers: 1
Mathematics, 21.06.2019 18:30
Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =
Answers: 1
Mathematics, 21.06.2019 20:30
Kayaks rent for $35 per day. which expression can you use to find the cost in dollars of renting 3 kayaks for a day?
Answers: 1
Mathematics, 21.06.2019 21:30
Find the volume of the solid obtained by rotating the region enclosed by the curves y=1x and y=7^-x about the x-axis. (use symbolic notation and fractions where needed.) volume =
Answers: 3
Jensen wants to hang a mirror in his boat and put a frame around it. the mirror and frame must have...
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