Answer:230
Step-by-step explanation:
only one where 23 has multiple ens with 0
1. <span>"Center" is the 'center of rotation.' This is the point around which you are performing your mathematical rotation.
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2. <span>"Degrees" stands for how many degrees you should rotate. A positive number usually by convention means counter clockwise.</span>
The answer is -50.429
You would replace the -1/2 where r is at, divide 7& -1/2, then add it to 51
1 1
324.65
x 0.2
_______
64.930
Answer:
A = 78.55
Step-by-step explanation:
A = nr^2
substitute the n and r values
A = 3.142(5)^2
Use PEMDAS
Parenthesis Exponents Multiply Divide Add Subtract
so the first step is exponents
5^2 is 25
A = 3.142(25)
Multiply
A = 78.55
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