Plz help 50 points I need help now is it due at 7:30

Mathematics

2 answers:

kenny6666 [7]2 years ago

8 0

Answer:

Step-by-step explanation:

pickupchik [31]2 years ago

6 0

I’m not sure what you mean since I can’t see the full on question let me know in the comments the full thing and I’ll answer without a doubt.

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I don't get this I need help

zlopas [31]

Any quadrilateral which can be inscribed in a circle, is called a cyclic quadrilateral.

The main theorem about these quadrilaterals is the following:

In any cyclic quadrilateral, the sum of the measures of the opposite angles is 180°.

This means, m(∠S)+m(∠Q) =180°,

thus

(7x-2)+(5x+14)=180

12x+12=180

12x=168

x=168/12=14

Thus the measures of angles Q and S are respectively:

7x-2 = 7*14-2=96 (degrees) and

5x+14=5*14+14=6*14=84 (degrees)

Answer: D

3 0

3 years ago

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An expression that uses variables to state a rule is a ______

nikdorinn [45]

<u>Formula</u>

<em>An expression that uses variables to state a rule is a </em><u><em>formula</em></u>

<h2>Explanation:</h2>

An expression that uses variables to state a rule is a formula. It's important to know that formulas uses the equals sign (=) and includes two or more variables. Formulas gives us information that we express symbolically. For example, the well known formula for the volume of a sphere is defined as:

$V=\frac{4}{3} \pi r^3 \\ \\ \\ Where: \\ \\ V:Volume \ of \ the \ sphere \\ \\ r:Radius \ of \ the \ sphere$

So in this formula we have a relationship between the volume of a sphere and its radius, so if we have information about the radius of it we can easily calculate the volume of it.

<h2>Learn more:</h2>

Volume of prism: brainly.com/question/12501166

#LearnWithBrainly

7 0

3 years ago

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Can you help me with this

Jobisdone [24]

Answer:

HIEJFGUTHYBVFJKDLFKR

Step-by-step explanation:

Loggerhead turtles live and migrate around the Atlantic Ocean. Which of the following is an adaptation of Loggerhead turtles? *