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dolphi86 [110]
3 years ago
9

What is this .....................

Mathematics
1 answer:
Kisachek [45]3 years ago
6 0
Try this solution:
according to the condition ∠1+∠2=180, it means that
74-x+86-2x=180, ⇒ x= -20/3

answer: -20/3
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What is the x intercept of x+ 7y = 35
Solnce55 [7]
The x intercept is (35,0) and the y intercept is (0,5)
7 0
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Plz help with this question
soldi70 [24.7K]
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4 0
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Question 2
Oliga [24]

Answer:

9

Step-by-step explanation:

you want the trinomial (x*x - 6x + __ ) to be written as a binomial squared.

So we would need to realize that the constant would be equal to (-6/2)^2  =(-3)^2 = 9

We have completed the square.

f(x) = 4*( x - 3)^2  + 20   is now in Vertex Form

6 0
4 years ago
Please answer it correctly... try ur best
olya-2409 [2.1K]

Answer:

The answer is 6.28!

Step-by-step explanation:

The circumference of a circle is c=\pi *d. I hope this helps! Have a great rest of your day!

6 0
3 years ago
Please help me!!!! Due in 1 hour, whoever helps me will get a brainliest!
ira [324]

Answer:

1.) The ratio of peaches to oranges 5 : 4

2.) 3 : 12

3.) I have 8 fruits in total, but 2 blueberries. The ratio using numbers would be: 8 : 4

4.)

- 11 : 14

- 14 : 25

- 25 : 11

- 14 : 11

5.) a. False

b. True

c. False

d. True

e. True

Alice is correct. The ratio is 6 : 9 because the question asks what the ratio is of students playing volleyball (6) TO basketball (9).  

Hope this helped and I answered on time :)

Step-by-step explanation:

5 0
3 years ago
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