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2 years ago

What is the length of segment gh? round to the nearest hundredth. cm

SAT

1 answer:

ki77a [65]2 years ago

5 0

The length of the segment GH is 43.57 cm.

<h3>What is segment?</h3>

A segment is a part of a line or circle or arc or any geometric figure.

In Δ FGH, side GH is opposite to ∠F

Using the trigonometric ratio of sine,

Sin (angle) = Perpendicular /Hypotenuse

Given the ∠F = 33 and the sides FH = 80cm , GH = x

sin(F) = GH/FH

sin(33) = x/80

0.5446390= x/80

x = 43.57 cm

Thus, the length of segment GH = 43.57 cm

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What did President Reagan’s new approach to the Cold War reveal about his foreign-policy strategy? He thought that aggressive mi

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President Reagan’s new approach to the Cold War reveal about his foreign-policy strategy is:

<u>C. He wanted to work for peace from a position of military strength. </u>

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Therefore, the correct answer is option C

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3 years ago

What term refers to the high and low frequencies that we hear in music

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3 years ago

Explain how to write an inequality to model the problem. The winning baseball team scored more than 5 runs

Komok [63]

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2 years ago

Given the function f(x) = 3(x – 2)2 + 4 with a restricted domain of x ≥ 2, which of the following represents f–1(x)?.

Debora [2.8K]

The inverse of the function is $f^{-1}x= \sqrt{\frac{x-4}{3} } + 2$

<h3 /><h3>Domain and Range of functions</h3>

Given the function

$f(x) = 3(x - 2)^2 + 4$

To get the inverse, you will follow the same step as shown:

Rewrite the equation to have:

$y= 3(x - 2)^2 + 4$

Replace x with y

$x = 3(y - 2)^2 + 4$

<h3>Make y the subject of the formula</h3>

$x = 3(y - 2)^2 + 4\\x-4=3(y - 2)^2\\\frac{x-4}{3} = (y-2)^2\\ y-2=\sqrt{\frac{x-4}{3} } \\y = \sqrt{\frac{x-4}{3} } + 2$

Hence the inverse of the function is $f^{-1}x= \sqrt{\frac{x-4}{3} } + 2$

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3 years ago

Select the correct statement(s) regarding Passive Optical Networks (PONs).

natta225 [31]

All the given statement(s) regarding Passive Optical Networks (PONs) are correct.

<h3>What is Passive Optical Networks?</h3>

A passive optical network (PON) is defined as a system commonly used by telecommunications network providers that brings fiber optic cabling and signals all or most of the way to the end user. Depending on where the PON terminates, the system can be described as fiber to the curb, fiber to the building or fiber to the home.

Now, there are different types of passive optical network's (PON's) such as;

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Looking at the options and comparing with the definition of passive optical network's (PON's), we can say that all the statements are correct.

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e. all statements are correct

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