What is an antiderivative? And how do would you do this problem?
 
											 
											Answer:
D) ∫ˣ cos(t² − 5) dt
Step-by-step explanation:
"Antiderivative" is another name for integral.
∫ cos(x² − 5) dx
This can also be written as:
∫ˣ cos(t² − 5) dt