2•8.2•5.1=83.64 square feet.
ANSWER: 83.64 Square Feet
Answer:
61.08m
Step-by-step explanation:
Let " l " be the length of the rope and " θ " the angle at which it is raised. In other words:
As you can see, there has been made a right angle triangle. So:

So the kite is approximately 61.08m above the ground.
In order to find the sin70° i used a calculator.
Answer:
Step-by-step explanation:
the areas are the same, the outer squares of Q are the ones missing in the center
Answer:
Origin symmetry?
Step-by-step explanation:
I believe it's origin, simply because it isn't symmetric according to either the x or y axis, but I'm not 100% sure
Both of these variables represent a common measure used in chemistry.
The amount of material/volume is the material’s concentration.
The rate is the reaction is increase by altering the concentration.