Answer:
Function 1
Step-by-step explanation:
<u>Function 1:</u>

The rate of change of the function 1 is:

<u>Function 2:</u>
The rate of change of the function 2 is:

Hence, the greater rate of change has function 1.
Answer:
theoretical is first then experimental
Step-by-step explanation:
The answer is 10.8 liters of water
Hope this helps!
Answer:
Option (4)
Step-by-step explanation:
Area of a triangle = 
Where a and b are the sides of a triangle and θ is the angle between the sides a and b.
By this rule,
Area of ΔWZY = 
45 = 
9 = (YZ).Sin(115)°
YZ = 
YZ = 9.93
Perimeter of parallelogram WXYZ = WX + XY + YZ + WZ
= 9.93 + 10 + 9.93 + 10
= 39.86
≈ 40 units
Therefore, perimeter of the parallelogram is 40 units.
Option (4) is the answer.