Reni has made a pendulum by tying a stone to a string. Its time period is 0.5s. Can you help Reni to redesign her pendulum with a time period of 1 second? (i) How will you help her to achieve this?
(ii) State the factor on which the time period of a pendulum depends so that Reni can redesign her pendulum.

(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .

Asphere has a diameter of 10 in. what is the volume of the sphere?

On saturday a souvenir shop had 125 customers.sixty four percent of the costumers paid with a credit card. how many costumers paid with cash?