Rationalize the denominator and simplify.
A. 
B. 
C. 
D. 
Answer: C
Mathematics
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Solve the polynomial equation graphically or numerically. Round to the nearest hundredth if necessary.x3 - 2x2 - 36x + 72 = 0
A. 36, 2, 72 B. -2, 2, 6 C. -6, 2, 6 D. 2
Mathematics
Provide an appropriate response.Simplify: 
What will be an ideal response?
Mathematics
Write the number in expanded form.6090
A. 6 thousands + 9 tens = 6000 + 90 B. 6 ten thousands + 9 thousands = 60,000 + 9000 C. 609 thousands = 609,000 D. 6 hundreds + 9 ones = 600 + 9
Mathematics
Solve the system of equations by the substitution method.
A. {(-3, 12)} B. {(3, -12)} C. {(-3, -12)} D. {(3, 12)}
Mathematics