Mathematics, 24.09.2019 06:20, cheergirl2854
Two cars, one driven be sappho and the other driven be homer, start side by side at the beginning of a race.? velocities of the 2 cars during the race are given in the tables below where velocities, v are in miles per hour and times t are in seconds.
a. use ten trapezoids to approximate the area between the curves y = vs(t) and y = vh(t) (s and h for sappho and homer) on the interval from t = 0 to t = 10. what definite integral are you approximating?
b. if you havenât done so, convert your answer from part a into units that make good common sense for the physical situation described. then explain what practical meaning this answer has for the physical situation.
c. estimate the average velocity of sapphoâs car over the 10-second interval using 5 subintervals and midpoints.
Answers: 1
Mathematics, 21.06.2019 17:30, hwhite41
Is trapezoid abdc the result of a dilation of trapezoid mnpq by a scale factor of ? why or why not? yes, because ab and cd are each the lengths mn and qp. yes, because sides ab and cd are parallel to sides mn and qp. no, because ab is the length mn but cd is the length qp. no, because sides ab and cd have different slopes from sides mn and qp.
Answers: 1
Mathematics, 21.06.2019 20:00, allycoops666666
Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?
Answers: 1
Mathematics, 21.06.2019 21:30, Kittylover65
The price of a visit to the dentist is calculated according to the formula 50+100n50+100n where nn is the number of cavities the dentist finds. on your last visit to the dentist, 22 cavities were found. what was the cost of your visit?
Answers: 2
Mathematics, 21.06.2019 22:00, foreverrocky12p2asun
Consider the triangle. which shows the order of the angles from smallest to largest? angle a, angle b, angle c angle b, angle a, angle c angle b, angle c, angle a angle c, angle a, angle b
Answers: 3
Two cars, one driven be sappho and the other driven be homer, start side by side at the beginning of...
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