Solve the given equation without using a graphing calculator.7x4 + 9x3 - 26x2 - 36x - 8 = 0
A. -1, -2/7, 2, -2
B. 1, 2/7, 2, -2
C. 1, -2/7, 2, -2
D. -1, 2/7, 2, -2
Answer: A
Mathematics
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Solve the problem.In a certain coastal basin, the sea water contains 3.0 grams of salt per 1000 milliliters of water. How many grams of salt would be in 4 liters of the sea water.
A. 12 g B. 1200 g C. 120 g D. 0.12 g
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Determine whether the function is even, odd, or neither.f(x) = x3 - 
A. Neither B. Even C. Odd
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Simplify the expression without using a calculator.-70
A. 7 B. 0 C. -1 D. 1
Mathematics
Find the value of the function.Given f(x) = 
, find f(1).
A. 1 B. 0 C. -1 D. Undefined
Mathematics