After dinner, your aunt serves slices of apple pie. would you rather have a slice with a central angle equal to
(a) one radian
(b) 60 degrees?
you must choose (a) or (b) and explain why you chose one over the other.

b) should be preferred

Step-by-step explanation:

Given that after dinner, your aunt serves slices of apple pie.

Central angle of a circle determines the area of the sector

Slice of apple pie here represents the sector area.

Area of a sector =

i.e. when central angle increases area also increases.

Comparing one radian and 60 degrees, we get

60 degrees = radians

Since 60 degrees is more

b) should be preferred

3.4 pizzas

step-by-step explanation:

given is a scatter plot showing number of pizzas sold during weeks for different issues of coupon

y represents number of pizzas sold and x number of coupons issued

y is marked verticaly and x horizontally

the trend line is given as

y =3.4x+43

this says that even when no coupon is issued pizzas sold will be 43

and rate of change of pizza sold for 1 unit of coupon = slope = 3.4

i.e. when x increases by 1 unit y increases by 3.4 units

hence for each additional coupon issued 3.4 pizzas more will be sold

4444444444444 i think