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Lynna [10]
2 years ago
11

Based only on the given information, it is guaranteed that ac is congruent to bc. true or false?

Mathematics
2 answers:
Salsk061 [2.6K]2 years ago
6 0
True. SAS or ASA. It shows that AD and BD are congruent and the triangles also share two sides and two angles.
WITCHER [35]2 years ago
6 0

Answer:

True. SAS or ASA. It shows that AD and BD are congruent and the triangles also share two sides and two angles.

Step-by-step explanation:

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Two terms of a geometric sequence are given. Find the first five terms. Please help asap
Zepler [3.9K]

Answer:

4, 8, 16, 32, 64

Step-by-step explanation:

The nth term of a geometric sequence is

a_{n} = a₁(r)^{n-1}

Given

a₇ = 256 and a₁₀ = 2048 , then

a₁ r^{6} = 256 → (1)

a₁ r^{9} = 2048 → (2)

Divide (2) by (1)

\frac{a_{1}r^{9}  }{a_{1}r^{6}  } = \frac{2048}{256}

r³ = 8 ( take the cube root of both sides )

r = \sqrt[3]{8} = 2

Substitute r = 2 into (1)

a₁ × 2^{6} = 256

a₁ × 64 = 256 ( divide both sides by 64 )

a₁ = 4

Then

a₁ = 4

a₂ = 2a₁ = 2 × 4 = 8

a₃ = 2a₂ = 2 × 8 = 16

a₄ = 2a₃ = 2 × 16 = 32

a₅ = 2a₄ = 2 × 32 = 64

7 0
2 years ago
Part B
vodomira [7]

Cisnero discusses writing three stories in one weekend at Iowa, which later connects with friends workshopping stories in her apartment, to show readers how dedicated she has become to her craft. In this way, she creates the effects of a foreshadowing.

<h3>What is foreshadowing?</h3>

In literature, foreshadowing refers to the subtle reference to an event that is yet to occur.

Foreshadowing could occur or be deployed in several ways. Some of them are:

  • Through the use of dialogue
  • Through the use of symbols
  • Through the use of character reactions etc.

Learn more about Foreshadowing at:

brainly.com/question/96170

8 0
2 years ago
If tailia had 56 apples, her friend gave her 4, and her other friend gave her as many that added at 64 in today. How many apples
densk [106]
<h2><u>D:</u></h2><h2><em /></h2><h2><em>The awnser is </em><u><em>4</em></u><em>!! Hope this helps!! <3</em></h2>
3 0
3 years ago
Read 2 more answers
Someone please help i’m desperate to pass this quiz
slavikrds [6]

Answer:

y=2x+5

Step-by-step explanation:

8 0
3 years ago
I was just wondering this is one of my questions in my math books and i needed help (Its really long i did all the work i just w
slava [35]

Answer:

no not that wuch

Step-by-step explanation:

4 0
3 years ago
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