Answer:
4 * a = 4
a = 1
b * 6
4 * 6
24b
2 a * 4 = 8
b * 5 = c *7
7 * 5 = 35
b = 17.5
C = 17.5
17.5+17.5 = 17.5 * 2 +4a+ b5
So your answer is 54a
Step-by-step explanation:
Answer:
Exponential function
Step-by-step explanation:
It is better if the situation on ground is represented by an exponential equation.
This is because, since we have the number of teams reducing by exactly half at every playoff round, this means that we have a base of 2 which can be raised to a negative power since we are talking about a decrease.
We can then place the number of rounds as an adjoining power to what the two is raised and this easily will get us the number of teams which is eventually decreased at every point of the playoffs
Answer:
We conclude that:
Step-by-step explanation:
Given:
To determine:
Explain how to solve the expression
<u>Solving the expression</u>
Apply the exponent rule
so the expression becomes
Therefore, we conclude that:
If it's x²y³ then we know it's the second term of the expansion, that known we can use the combination
C(5, 2) = 5!/(2!.3!) = 10
Then if we had something like
(a + b)^5 our second term would be 10a²b³ but as we can see it's "a²"
And in our case we have 2x as a
So we must do 2² too
2² = 4
10 . 4 = 40
Then our second term of the expansion would be
40x²y³
Y is 163 degrees because it is a vertical angle with the other 163 degree angle and vertical angles are equal.
