Please help with this question please and will mark you brainliest so please help​

Determine whether the samples are independent or dependent. upper a data set includes the morning and evening temperature for the lasta data set includes the morning and evening temperature for the last 90 days.90 days.

Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air