Mathematics, 13.04.2021 19:10 tayler6289
At liftoff, the space shuttle Discovery has a constant acceleration of 16.4 feet per second squared and an initial
velocity of 1341 feet per second due to the rotation of Earth. The distance Discovery has traveled t seconds after
liftoff is given by the equation h=8.2t^2 +1341t. How long after liftoff has Discovery traveled 40,000 feet? Round
your answer to the nearest tenth.
Answers: 2
Mathematics, 21.06.2019 13:00
What is the length of an with endpoints a 3,2 and b 8,14
Answers: 1
Mathematics, 21.06.2019 20:30
Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.
Answers: 3
Mathematics, 22.06.2019 00:50
Problem 2. find the exact value of the remaining trigonometric functions. sketch theangle 8 for each problem. (3 points each)(a) tan 0 =o is in quadrant 2
Answers: 2
At liftoff, the space shuttle Discovery has a constant acceleration of 16.4 feet per second squared...
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