Dixon wants to rent a tuxedo for a wedding. the data below shows the cost of renting a tuxedo, y, in dollars, for x hours.

number of hours (x) 1 2 5 7 9

total cost, $ (y) 80 110 200 260 320

which grid has the best x-axis and y-axis scales to present this data?

The correct option is 1.

Step-by-step explanation:

The given data is

Number of Hours (x):   1       25  7    9  

Total Cost, $ (y)        : 80    110    200260  320

It means the value of x lie from 1 to 9 and the value of y lie from 80 to 320.

In option 1,

It means all the given lie in this grid. Therefore option 1 is correct.

In option 2,

It means the data 260 and 320 do not lie in this grid. Therefore option 2 is incorrect.

In option 3,

It means the data 7 and 9 do not lie in this grid. Therefore option 3 is incorrect.

In option 4,

It means the data point do not lie in this grid. Therefore option 4 is incorrect.

Solution given:

CD=18m

In ∆ ACD

Tan 35=opposite/adjacent

Tan 35=CD/AC

AC=18/Tan35

AC=25.7m

again

In ∆ BCD

Tan 60=opposite/adjacent

Tan 60=CD/BC

BC=18/tan60

BC=10.4

we have

AC=AB+BC

AB=25.7-10.4

AB=15.3

Distance between A and B point is 15.3 metre