Find the product.(x + 7y)(x + 9y)
A. x2 + 13xy + 63y2
B. x2 + 16xy + 16y2
C. x2 + 16xy + 63y2
D. x + 16xy + 63y
Answer: C
Mathematics
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Answer the question.The bar graph below shows the number of students by major in the College of Arts and Sciences.
MAJORDid twice as many students major in English as in Math?
A. Yes B. No
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Write fraction as decimal number. Use bar notation for repeating decimals.
A. 1 B. 1.5 C. 0.8 D. 1.25
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Use the Gauss-Jordan method to find A-1, if it exists.A = 
A. 
B. 
C. 
D. Does not exist
Mathematics
Determine algebraically whether the function is even, odd, or neither even nor odd.f(x) = 
A. Even B. Odd C. Neither
Mathematics