The 5 key points in one period of the graph of y =sinx are Your

A) two max points, two x-intercepts, and one min point

B) one max point, two x-intercepts, and two min points

C) one max point, three x-intercepts, and one min point

D)two max points, one x-intercepts, and two min points

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

it is 570

step-by-step explanation:

for this case we have that by definition, the surface area of a cylinder is given by:

where:

r: it is the radius of the cylinder

h: it is the height of the cylinder

we can also rewrite it as:

where:

la: it's the lateral area

ba: area of the base

option a