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3 years ago

If the measure of arc GH = 110 and the measure of arc EF =55 calculate m angleGDH

Mathematics

2 answers:

Slav-nsk [51]3 years ago

6 0

82.5 GH is twice the size of EF and GDH is 3/4 the size. So, 3/4*(110)=82.5

natulia [17]3 years ago

3 0

If I remember My geometry correctly
you add GH AND EF then divide 2

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Please help me solve this and please also show work so I can understand it BETTER PLEASEEE ITS DUE

ratelena [41]

Answer:

6. 8b²-5b-4

7. -3x²+9x-4

8. 3

9. 6a+15

Step-by-step explanation:

you will subtract/add the numbers with the same variables and exponent.

ex. (number 6) 7b²+ b²= 8b²

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3 years ago

6x^2=726 <img src="https://tex.z-dn.net/?f=6x%5E2%20%3D%20726" id="TexFormula1" title="6x^2 = 726" alt="6x^2 = 726" align="ab

Greeley [361]

Answer:

$x=11$

Step-by-step explanation:

Step 1: Divide both sides by 6

$6x^2 / 6 = 726 / 6$

$x^2 = 121$

Step 2: Square root both sides

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Answer: $x=11$

6 0

3 years ago

Read 2 more answers

3. A multiple choice test contains 15 questions. Each question has four options, only one of

Mice21 [21]

Answer:

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Step-by-step explanation:

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3 years ago

justin and Tyson are beginning an exercise program to train for football season. justin weighs 150 pounds and hope to gain 2 pou

VARVARA [1.3K]

X=# of weeks passed
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3 years ago

Pick the expression that matches this description:

Katen [24]

Option C is correct because it is a trinomial with a leading coefficient of 3 and a constant term of -5

Step-by-step explanation:

We need to pick the expression that matches this description:

A trinomial with a leading coefficient of 3 and a constant term of -5

First lets explain the terms:

Trinomial: a polynomial having 3 terms

Leading coefficient: The constant value of variable having highest power

Constant term: Having no variable and value cannot be changed.

Now using these definitions, we can choose the correct option

Option A is incorrect because the expression has 2 terms

Option B is incorrect because it is a trinomial but the leading coefficient is -5 and not 3 constant term is 3 and not -5.

Option C is correct because it is a trinomial with a leading coefficient of 3 and a constant term of -5

Option D is incorrect because it is a trinomial but the leading coefficient is 3 but constant term is 1 and not -5.

So, Option C is correct.

Keywords: Algebra

Learn more about Algebra at:

#learnwithBrainly

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3 years ago