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Naddika [18.5K]
3 years ago
9

Help me please and show all work.

Mathematics
1 answer:
Brrunno [24]3 years ago
3 0
Arctan(53/22) = 67.5 degrees
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zheka24 [161]

Answer:

b

Step-by-step explanation:

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supposea,b,and c represent three postive whole numbers. if a+b=19, b+c=28, and a+c=25 what are the values of a, b, and c? solve
777dan777 [17]
Hello can you help me Solve each system of equations by GRAPHING. Clearly identify your solution.
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4 years ago
Nine less than a number is no more than 8 and is no less than 3.
snow_lady [41]
3 is less than or equal to x-9 is less than or equal to.

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3 0
4 years ago
4 Solve the system to find the y-value of the
ser-zykov [4K]

Answer: B

Step-by-step explanation:

7(-2) - 4(1) = -18

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