Answer:
1820 ways
Explanation:
Use combination method. where order does not matter.
: combination formula
Solve:
Answer: f(y) = (Cot(y) + 2/3)*(4/3)
Step-by-step explanation:
We have the function:
y = Arccot( 3*x/4 - 2/3)
And we want to find the inverse, then we must isolate x in the right side.
Applying cot( ) to both sides, we get
Cot( y) = Cot(Arccot( 3*x/4 - 2/3)) = 3*x/4 - 2/3
Cot(y) = 3*x/4 - 2/3
Cot(y) + 2/3 = 3*x/4
(Cot(y) + 2/3)*(4/3) = x
Then the inverse function is:
f(y) = (Cot(y) + 2/3)*(4/3)
I believe that it would be D. (2, 1).
If this is wrong please let me know.
Answer:
The graph and equation both match and are a function. there is one specific output fro each input
Step-by-step explanation:
2 m/s²
Step-by-step explanation:
Step 1:
Let the initial velocity be 0 m/s and the final velocity be 8 m/s and the time traveled is 4 s.
From the basic science,
Acceleration = ( Final Velocity - Initial Velocity) / Time
Step 2:
Acceleration = (8-0)/4
2 m/s²