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Brums [2.3K]
2 years ago
12

Use the drop-down menus to complete the proof. By the unique line postulate, you can draw only one segment, AC BC CD. Using the

definition of perpendicular bisector reflection symmetry, reflect BC over l. By the definition of reflection, C is the image of itself and ABC is the image of B. Since reflections preserve angles orientation length, AC = BC.

Mathematics
2 answers:
inn [45]2 years ago
7 0
The first one is; BC
The second one is; Reflection
The third one is; A
The fourth one is; Length
djyliett [7]2 years ago
7 0

Answer:

BC reflection, A, and length are correct

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Every $4,000 spent on cable TV will reach 160 fans while every $2,750 spent on radio ad will reach 125 fans. A stadium has estab
laila [671]

Answer:

Neither of the two advertising options meet the goal.

Step-by-step explanation:

Every $4,000 spent on cable TV will reach 160 fans.

Therefore, the goal of reaching 200000 fans will be fulfilled by \frac{4000 \times 200000}{160} = 5000000 dollars i.e. $5 million which is greater than the budget of $3 million.

Now, every $2,750 spent on radio ads will reach 125 fans.

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Therefore, neither of the two advertising options meet the goal. (Answer)

8 0
1 year ago
Tony wants to plant no more than 400 acres of corn and soybeans. He earns $300 per acre of soybeans and $200 for corn. He needs
inna [77]
In this item, we let x be the number of corns and Y represent soybeans. The sum of these variables is 400. This is represented by the equation,
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The amount that needs to be earn by Tony is then represented by,
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9 0
2 years ago
Which is equivalent toStartRoot 10 EndRoot Superscript three-fourths x ?
bagirrra123 [75]

Answer:

4

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
The cruise boat can carry up to 45 passengers. The company wants to know the minimum number of passengers needed per cruise to c
aksik [14]
Fixed costs:
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640 + 10.14 x - 36.40 x = 0
640 - 26.26 x = 0
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Answer:
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3 0
1 year ago
What percent of 20 is 30
Temka [501]
   30 x ( 20 / 100 )
= 30 x ( 1 / 5 )
= 30 / 5
= 6

Thank you very much.
3 0
1 year ago
Read 2 more answers
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