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Kavungya answered the question on November 5, 2019 at 11:12

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Particle P moves in a straight line such that, t seconds after passing through a fixed point O its velocity V m/s given by the... (Solved)

Particle P moves in a straight line such that, t seconds after passing through a fixed point O its velocity V m/s given by the equation V = 3t² -15t + 18.
Find
a) The values of t for which P is instantaneously at rest.
b) An expression in terms of t for the distance P from O after t seconds.
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Date posted: November 5, 2019 . Answers (1)
The probability that our school will host soccer and rugby tournament this year is 0.8. If we host the probability of winning soccer is 0.7.... (Solved)

The probability that our school will host soccer and rugby tournament this year is 0.8. If we host the probability of winning soccer is 0.7. If we do not host the probability of winning soccer is 0.4. If we win soccer the probability of winning rugby is 0.8, otherwise if we lose the probability of winning rugby is 0.3.
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Date posted: November 5, 2019 . Answers (1)
(a) Complete the table below for the equation y = x³ – 3x² – 9x + 2. b) On the grid provided draw the graph of... (Solved)

(a) Complete the table below for the equation y = x³ – 3x² – 9x + 2.

b) On the grid provided draw the graph of y = x³ – 3x² – 9x + 2 for -3 < x < 5.
Use the scale: 1cm rep 1 unit on x – axis
1cm rep 5 units on y – axis
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Date posted: November 5, 2019 . Answers (1)
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Date posted: November 5, 2019 . Answers (1)
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Date posted: November 5, 2019 . Answers (1)
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Date posted: November 5, 2019 . Answers (1)
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Date posted: November 5, 2019 . Answers (1)
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Date posted: November 5, 2019 . Answers (1)
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Date posted: November 5, 2019 . Answers (1)
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Date posted: November 5, 2019 . Answers (1)
The distance s metres of an object varies partly with time t seconds and partly with square root of time. Given that s = 16... (Solved)

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Date posted: November 5, 2019 . Answers (1)
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Date posted: November 5, 2019 . Answers (1)
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Date posted: November 5, 2019 . Answers (1)
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Date posted: November 5, 2019 . Answers (1)
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Date posted: November 5, 2019 . Answers (1)
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Date posted: November 5, 2019 . Answers (1)
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Date posted: November 5, 2019 . Answers (1)
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Date posted: November 5, 2019 . Answers (1)