QUESTION 4 Michael and his brother, Peter, went to Durban during their annual vacation to visit family.
During their vacation, they explored Durban and visited a few places. The table below
shows THREE activities they did with each one's costs and times:
Moses Mabhida Stadium
uShaka Marine World
Times: 09:00 - 17:00
Take a trip on Umgeni Steam Train
Times: Morning 08:30 - 11:45 or
Afternoon 12:30 - 16:00
R50 per person
R70 per person for the SkyCar cable car ride
R210 per person for a package to visit Seaworld
and Wet n Wild water park
R260 per person
Use the information above to answer the following questions.
4.1.1 Calculate the total cost per person to visit the Moses Mabhida Stadium and
to take a ride on the SkyCar cable car.
(2)
4.1.2
Which ONE of the THREE activities costs the least per person?
(2)
4.1.3 Michael and Peter took the afternoon ride with the Umgeni Steam Train.
How long did the ride take?
(2)​

m a t h w a y. c o m

step-by-step explanation:

(x3 + 6x2 + 2x - 6) • (x - 1)

step-by-step explanation:

polynomial long division :

3.2     polynomial long division

dividing :   x4+5x3-4x2-8x+6

                              ("dividend")

by         :     x-1     ("divisor")

dividend     x4   +   5x3   -   4x2   -   8x   +   6

- divisor   * x3     x4   -   x3            

remainder         6x3   -   4x2   -   8x   +   6

- divisor   * 6x2         6x3   -   6x2        

remainder             2x2   -   8x   +   6

- divisor   * 2x1             2x2   -   2x    

remainder               -   6x   +   6

- divisor   * -6x0               -   6x   +   6

remainder                     0

quotient :   x3+6x2+2x-6   remainder:   0

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)

i would say b) is your answer

sorry if im wrong

step-by-step explanation: