A franchise owner operates two coffee shops. The sales, S1, in thousands of dollars, for shop 1 are represented by S1(t)=700-1.4t^2, where t=0 corresponds to the year 2000. Similarly, the sales for shop 2 are represented by S2(t)=t^3+3t^2+500 A)Determine a function that represents the total sales for the two coffee shops.

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value

answer:   c ?

step-by-step explanation:

easy its decreasing

step-by-step explanation:

because its top point is at the to of the graph on the left side (atleast from the veiw i see it) now if that top point wast in the lower part of the graph it would be increasing hope this have a nice day

25/14 or 1.

step-by-step explanation:

the dots mean that it has infinitely more numbers behind it