Acircle with center c (4, -2) contains the point d(8,1) what is the equation for the line perpendicular to the radius of the circle passing through point c

Step-by-step explanation:

slope of line passing through C and D is

slope of line perpendicular to CD=-4/3

reqd. eq. of line through C(4,-2) is

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + * x

4500-875 =   * x

3625= * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x =  

x= $2416.6