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lapo4ka [179]
3 years ago
10

Explanation needed with the answer

Mathematics
1 answer:
chubhunter [2.5K]3 years ago
6 0

Answer:

x = 20°

Step-by-step explanation:

attached

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12 (x+1/6) = 8 20 points
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Answer:

12x + 2

Step-by-step explanation:

12 is multiplyed by both the x and the (1/6) since it is outside the equation.

so 12 times x = 12x since we dont know what x is

and 12 times (1/6) = (12/6) = 2

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Which of the following expressions cannot be written as a whole number?
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9^0 its that answer because all the other number you can make a whole number.
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Identify the real and imaginary parts of the complex number. -5 + 6i
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-5 is the real part and 6i is the imaginary part. This can be determined by looking which number has the "i" attached to it. 
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3 years ago
Two mathematical questions attached below.
BartSMP [9]

Answer:

See below

Step-by-step explanation:

9.( {m}^{3}  {n}^{5} )^{ \frac{1}{4} }   \\   =  m^{\frac{3}{4}}n^{\frac{5}{4}}\\  \\ 10. \sqrt[5]{ \sqrt[4]{x} }  \\  =  \sqrt[5]{ {x}^{ \frac{1}{4} } }  \\  =  {( {x}^{ \frac{1}{4} } )}^{ \frac{1}{5} }  \\   =  {x}^{ \frac{1}{4}  \times  \frac{1}{5} }  \\  =  {x}^{ \frac{1}{20} }  \\  \\ \sqrt[5]{ \sqrt[3]{ {a}^{2} } }  \\  =  \sqrt[5]{ {a}^{ \frac{2}{3} } }  \\  =  {( {a}^{ \frac{2}{3} } )}^{ \frac{1}{5} }  \\   =  {a}^{ \frac{2}{3}  \times  \frac{1}{5} }  \\  =  {a}^{ \frac{2}{15} }

4 0
3 years ago
Students at Lincoln middle school earn $5 for every 4 boxes of cookie dough sold during a fundraiser. Students at Williams middl
muminat

Answer:

5x4 = 20

7x6=42

7 0
3 years ago
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