Author Topic: Maths Help!!!! (Read 117 times) Tweet Share

oscar.salameh · « **on:** May 12, 2019, 09:35:06 am »

Maths Help Please

stella_atarnotes · « **Reply #1 on:** May 12, 2019, 09:41:17 am »

Quote from: oscar.salameh on May 12, 2019, 09:35:06 am

Maths Help Please

Hey, for Q9 you will need to use the cos double angle formula to change the equation into a form that is easier to graph. Then just find the point on the graph where the gradient is the largest for velocity increasing the most rapidly.

stella_atarnotes · « **Reply #2 on:** May 12, 2019, 09:43:46 am »

Quote from: oscar.salameh on May 12, 2019, 09:35:06 am

Maths Help Please

For Q10 try to think about which acceleration derivative equations you will need to use for your calculation (check the data sheet). Once you figure it out for the first question you should be able to do the other questions.

oscar.salameh · « **Reply #3 on:** May 12, 2019, 01:51:18 pm »

Quote from: stella_atarnotes on May 12, 2019, 09:43:46 am

For Q10 try to think about which acceleration derivative equations you will need to use for your calculation (check the data sheet). Once you figure it out for the first question you should be able to do the other questions.

Would you be able to write out the working, that would be really helpful.
Thank you so much

Search the forums now!