Solve the equation by extracting square roots.
?

?

A.
B.
C. ± x
D.
E. ± 


Answer: E

Mathematics

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Draw a valid conclusion from the given premises.If all taxi drivers are on strike, there are no taxis picking up passengers.Some taxis are picking up passengers.Therefore....

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Rewrite the expression as the sum and/or difference of logarithms, without using exponents. Simplify if possible.logn

A.  logn6 +  lognx -  lognz
B.  logn6 + 5 lognx - 9 lognz
C.  logn6 +  lognx +  lognz
D.  logn6 -  lognx -  lognz

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Use your graphing calculator to convert the complex number to trigonometric form. Round the angle to the nearest hundredth of a degree. ?

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Mathematics

Solve the problem.Determine whether (-1, -5, -3) is a solution of the systemx - y + z = -3x + y + z = -9x + y - z = 1

A. Yes B. No

Mathematics