Simplify the following:
(sqrt(5) + 1) (sqrt(5) - 1) + 5 sqrt(5)
(sqrt(5) + 1) (sqrt(5) - 1) = -1 + 1 sqrt(5) - sqrt(5) + sqrt(5) sqrt(5) = -1 + sqrt(5) - sqrt(5) + 5 = 4:
Answer: 4 + 5 sqrt(5) or decimal 15.18033988749894848204586834365638117720309179805762862135
The absolute value equation that can be used to find the minimum and maximum radius accepted is:
A. |r - 1.25| = 0.1.
<h3>What is the absolute value?</h3>
The absolute value function is defined as follows:
It measures the distance of a point x to the origin.
In this problem, the absolute value of the difference between the radius and 1.25 cm must be of 0.1 to find the thresholds, hence the equation is:
A. |r - 1.25| = 0.1.
More can be learned about absolute value equations at brainly.com/question/24514895
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Answer:24
Step-by-step explanation:Enlarges=multiply ,so multiply 8 and 3
<span>Associative Property of Multiplication : (ab)c = a(bc)
</span>so
answer is
6(4a ⋅ 2) = (6 ⋅ 4a) ⋅ 2
Fx-sin^2 5x=0 this is my answer