8x + 10 = 10x - 6
2x = 16
X = 8
Measure 1 is 74
Measure 3 is 74
Measure 4 is 180-74=106
F(1) + g(2) = (2*1 - 5) + |(-3)*2 - 1| = -3 + 7 = 4
[Where * represents multiplication.]
The solution to the quadratic equation 3x² + 8x - 10 by using the quadratic formula is x = 0.927 or -3.594
<h3>Solving quadratic equations.</h3>
Quadratic equations are algebraic expressions that are represented in the power of the second degree. They usually take the form ax² + bx + c
From the given information, we are to solve the quadratic equation:
Using the quadratic formula:
where:
x = 0.927 or -3.594
Learn more about solving quadratic equations here:
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Answer:
Step-by-step explanation:
Hello, please consider the following.
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Answer:
The interior angles of a regular hexagon are congruent
Step-by-step explanation:
we know that
A <u><em>regular polygon</em></u> is a polygon that all interior angles are equal in measure, and all sides have the same length.
The sum of the measure of the interior angles in a regular polygon is equal to
where
n is the number of sides
For n=6 (hexagon)
Divide by the number of sides
In this problem we have
solve for x
Verify the measure of the interior angle in a regular hexagon with the value of x
---> is ok
---> is ok
therefore
The interior angles of a regular hexagon are congruent