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belka [17]
3 years ago
7

Explore the properties of angles and arcs

Mathematics
2 answers:
mamaluj [8]3 years ago
6 0

Answer:

80-24=56

28 multiplied by 2=56

Step-by-step explanation:

Andrej [43]3 years ago
6 0

Answer:

<u>1.)</u> Find the difference of arc measures.

mAC - mDE = 56

<u>2.)</u> Multiply the angle measure by 2.

2(mABC)= 56

<u>3.)</u> Moving points A and C to change

the angle and arcs and make a

conjecture.

The difference of arc measures

always equal 2 times the

angle measure.

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Determine whether the stated conclusion is valid based on the given information. Explain your reasoning.
Oduvanchick [21]
The answer is D. The law of detachment states that
"If P than Q. P."
In this case passing the bar exam is P and getting to practice law is Q. So if we know that Candice is allowed to practice law if she passes the bar exam and that she did pass the exam. The conclusion that Candice can now practice law is valid.
4 0
3 years ago
What is the simplified form of the following expression?
geniusboy [140]

Answer:

242

Step-by-step explanation:

Simplify the following:

11 ((9^2 - 5^2)/2^2 + 8)

Hint: | Evaluate 2^2.

2^2 = 4:

11 ((9^2 - 5^2)/4 + 8)

Hint: | Evaluate 5^2.

5^2 = 25:

11 ((9^2 - 25)/4 + 8)

Hint: | Evaluate 9^2.

9^2 = 81:

11 ((81 - 25)/4 + 8)

Hint: | Subtract 25 from 81.

| 7 | 11

| 8 | 1

- | 2 | 5

| 5 | 6:

11 (56/4 + 8)

Hint: | Reduce 56/4 to lowest terms. Start by finding the GCD of 56 and 4.

The gcd of 56 and 4 is 4, so 56/4 = (4×14)/(4×1) = 4/4×14 = 14:

11 (14 + 8)

Hint: | Evaluate 14 + 8 using long addition.

| 1 |  

| 1 | 4

+ | | 8

| 2 | 2:

11×22

Hint: | Multiply 11 and 22 together.

| 2 | 2

× | 1 | 1

| 2 | 2

2 | 2 | 0

2 | 4 | 2:

Answer: 242

3 0
3 years ago
Consider this expression. -4x to the second power 2x - 5 (1 + x) What expression is equivalent to the given expression? blank x
iren [92.7K]

Answer:

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Step-by-step explanation:

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6 0
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PLEASE HELP AND EXPLAIN! Find the height of the triangle.
dlinn [17]
Hello!


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Hope this helps :))
7 0
4 years ago
Read 2 more answers
I need help with this please help me . It’s a math test
JulsSmile [24]

Answer:

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Step-by-step explanation:

8 0
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