Acar moves along a horizontal road with constant velocity v0 = v0xiuntil it encounters a smooth inclined hill, which it climbs with constant velocity v1 = v1xi + v1yj as indicated in the figure. the period of time during which the car changes its velocity is δt. variablesv0x = 36 m/sv1x = 34 m/sv1y = 1.1 m/sδt = 1.4 spart a. give a vector expression for the average acceleration of the car during the given time period in terms of the variables in the problem and unit vectors i and j.

the f

last graph i believe

step-by-step explanation:

worked it out i believe

8

step-by-step explanation:

add an image, and i will answer

step-by-step explanation:

step-by-step explanation:

let's assume

number of candles set =x

price of of x candles =p(x)

we are given

a candle maker prices one set of scented candles at $10 and sells an average of 200 sets each week

so, we get point as (200,10)

he finds that when he reduces the price by $1, he then sells 50 more candle sets each week

so, we can find slope

now, we can use point slope form of line

now, we can plug values

we can use point

and find b

now, we can plug it back

and we get

now, we can find revenue

we know that

revenue = price*quantity

so, we get