Approximate the area under the function between a and b using a left-hand sum with the given number of intervals. f(x)=x^2+2

a=0
b=6
6 intervals ​

hi there!

the answer will be d: 2

a

step-by-step explanation:

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph

it would rotate about 180 degrees.