Answer:
x^6 y^3
Step-by-step explanation:
(x²y)³
We know that (ab) ^c = a^c * b^c
(x²y)³ = x^2 ^3 * y^3
We know that a^b^c = a^(b*c)
(x²y)³ = x^2 ^3 * y^3 = x^( 2*3) y^3 = x^6 y^3
Well to find the mean you need to add up the total number of people and then divide by the total number of days meaning if there is a total of 105 people, you would divide that by 5 and get 21
13 + 23 + 24 + 31 + 14 = 105
105 / 5 = 21
(f+g)(x) = x^2 -2x +6x + 4
(f+g)(x) = x^2 + 4x + 4
(f+g)(x) = (x + 2)^2
(x + 2)^2 = 0
x + 2 = 0
x = -2
answer
B. -2
we have
using a graph tool
see the attached figure
<u>The vertex of the quadratic equation is the point </u>
That means that the maximum height of an arch is equal to
<u>The zeroes of the function are the points </u>
That means that the width of the arch at its base is equal to difference between the zeroes
therefore
<u>the answer is </u>
The width of the arch at its base is equal to the difference between the zeroes