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Questions (7)
a coin is tossed three times.What is the probability of getting: A.two heads and one tail B.at least one head.
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the probability of a seed germinating is 1/3.If three of the seeds are planted,what is the probability that:A.none germinates
2 answers
1,535 views
list the use of ICT in timing and control
1 answer
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a student wals 5km due north from O and then 8km due east find his bearing from O
1 answer
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what is the angle velocity of an object in a horizontal circular part with radius 1.5 with a constant speed of 12/s
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The speed of a train is reduced from 80knhr-1 to 40kmhr-1 in a distance of 500m on applying the brake.how much further will the
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What are the unique features of spongilla lacustrus and leucosolenia botryoldes also I got their diagrams from a light
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Answers (5)
load of 10kg is hanged using two strings 9m and 12m long tied to two point at the same level 15m apart find the tension in the string
please can you explain further
thank you
i need the calculation
(x^3+3)(x-1)=x^4-x^3+3x-3 =x(x^3-x^2+3)-3 =x-3=0.....eqn1 =x^3-x^2+3=0...eqn2 From eqn2 using a calculator u get X=-1.17,x=1.09,x=1.09 From eqn1 u get x=3. U get 4 answer for this algebra because x is raised to the power 4 i.e x^4 when u open ur bracket.
