Answer:
the answer would be federal income tax withheld W-2
X=“number”
5 + 4x = 3x + 6
The triangle ACD is the right angle since it is a triangle in a semicircle. The length of AC from the diagram is 21.9feet
<h3>Application of pythagoras theorem</h3>
The theorem states that the square of the hypotenuse is equal to the square of the other two sides
From the given circle, the triangle ACD is right angle since it is a triangle in a semicircle
Given the following
Hypotenuse = 26 feet = CD
Base side = AD = 14ft
Required
Length AC
Use the theorem
26^2 = 14^2 + AC^2
AC^2 = 676 - 196
AC^2 = 480
AC = 21.9feet
Hence the length of AC is 21.9feet
Learn more on pythagoras theorem here: brainly.com/question/343682
Multiplicity of a polynomial means how many times a particular number is a zero for a given polynomial.
In the given polynomial :

The roots of the equation can be found by taking the factor =0.
x+2=0 or x=-2
x-4=0
or x=4
x+1=0
or x=-1
The roots of the polynomial are -2,4,-1.
The powers of the root denotes the multiplicity of the polynomial.
The root -2 occurs 2 times ,4 occurs once ,-1 occurs 3 times.
So we say :–2 with multiplicity 2, 4 with multiplicity 1, and –1 with multiplicity 3.
Option A is the right option.
7^2 + 5^ 2 = 49 + 25 = 74
The answer is the last picture ( Purple triangle)