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Agata [3.3K]
2 years ago
11

Solve for x to the nearest degree.

Mathematics
1 answer:
Archy [21]2 years ago
6 0

Answer:

71

Step-by-step explanation:

The square represents 90 degrees.

A triangle’s three angles ALWAYS adds up 180.

To find the missing angle:

180 - 90 = 90

90 - 19 = 71.

Therefore, the answer is 71

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jek_recluse [69]

Answer:

There are no true solutions to the equation

Step-by-step explanation:

The equation is

y+1=√-2y-3

Find y

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y^2+2y+1= -2y-3

y^2+2y+1+2y+3=0

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Solve quadratic equation by factorisation

we have

(y+2)(y+2)=0

y=-2

Check

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5 0
3 years ago
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Charlie runs 6.136 mi/hr if you want me to explain this math problem let me know
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3 years ago
What is the solution of the system? Use a graph.<br> y = –x + 2<br> y = 3x – 1
laila [671]
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7 0
2 years ago
An arithmetic sequence is defined by its 1st term a1 = 7 and the sum of the first 10 terms s10 = 25. Find the difference d of th
VARVARA [1.3K]

Step-by-step explanation:

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hope it is correct

3 0
2 years ago
Solve<br> Y = -1/2 (-2) + 2
Basile [38]

Answer: y = 3

Step-by-step explanation:

7 0
2 years ago
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