Pulkit

A large grinding wheel accelerates from rest with an angular acceleration of 0.5 rad/s/s. Find the anglular displacement after 10 seconds.

Pls. show working.... thanks a lot!!

1. Given 4 men and 2 women, where 3 people are chosen randomly, find the probability distribution of the number of women chose.

To solve, Let P(X) be the probability that X women are chosen. Then Find P(X) {X=,0,1,2}

2.A Bag contains 3 white marbles and 6 red marbles. Given that 4 marbles are chosen from the bag at the same time, find the probability distribution of the number of white marbles chosen.

PLease show all working. Thanks a lot !!!!!!!!!!!!!!!!

1. A coin is flipped twice. Let X be the number of times it lands on heads. Find the probability distribution of X. {Find P(X), when X=0,1,2}

Similarly another coin is flipped thrice, what is the probability distribution of X (X=0,1,2,3)

Thanks a lot. Can u pls. show all working !!!

THANKS AGAIN

A cheetah is pursuing an impala. The impala is running in a straight line at a constant speed of

16m/s. The cheetah is 10m behind the impala, running at 20m/s but tiring, so that its decelerating at 1m/s/s. Find an expression for the gap between the cheetah and the impala 't' seconds later.Will the impala get away. Explain your answer.

which of the following sentences are grammatically correct and also include the rule and reason why?

1. a john les gustan desayunar.

2. john le gusta desayunar

and can someone also refer to me good spanish teaching resource website or ser o estar practise games

A clear and very easy to understand exmaple since i have to present it to 10th graders.

is it possible to travel in future right now? there is a statement in wikipedia which states that the record of most time spend in future by a man is 20 milliseconds? how is that manageable????

i need to write a poem on slave trade, assuming as i am a slave and who my life is, how i am being treated. i only need help on how to design a poem, some techniques or ideas maybe!

Help would be recognised by voting a best answer!

Thanks in advance!

PLANTS NATIVE TO NEW ZEALAND ONLY PLEASE!

it would be good if u could add it's latin and maori name with it ! if u don't know the latin or maori name pls still answer this question

Thanks a lot in advance

Really appreciate some help!

AND WILL VOTE BEST ANSWER

Could someone explain what and how the following gaps have to be filled up:

Ej.12 Rellena los espacios en blanco con la forma correcta de los verbos "ser" o "estar"

1. juan __________ frances.

2. que palida ____________ marta hoy!

3.usted ____________ en la biblioteca.

Thanks a lot in advance! WILL VOTE BEST ANSWER!!!!!

the original question was:

Taylor was challenged to draw a triangle with 3 right angles anywhere in his room. Is that possible, Can he do it? Help would be appreciated on this question! thanks

I am looking for cheap taxis in Auckland which cost about $0.50- $2.00 per km!

Thanks help would be much appreciated.

e.g squre root of -4?????????????????

to make good and tasty brownies is baking powder a must? most recipes don't add it but some that taste great do?

I am confused need a little help pls.

Thanks