Write down the integral you need to find to calculate the length of the graph of the function u: [2; 6] --> R, y = u (x) = 8x³+10x Estimate the value of this integral using the first mean value theorem for a definite integral :

4

step-by-step explanation:

answer: i think it's a

step-by-step explanation:

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation:

my guess would be b and d, but i didn’t actually get out the pen and paper. lol