Determine whether the equation defines y as a function of x. y = 7x2 - 2x + 8
A. function
B. not a function
Answer: A
Mathematics
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Provide an appropriate response.Use the Intermediate Value Theorem to prove that -10x4 + 6x3 + 9x - 1 = 0 has a solution between 1 and 2.
What will be an ideal response?
Mathematics
Solve the problem.
A. 10-5 B. 105 C. 10-104 D. 10-21
Mathematics
Write the quotient in standard form.
A. 5 - 8i B. -8 - 5i C. -8 + 5i D. 288 - 180i
Mathematics
Use the graph to answer the question.The bar graph below shows the number of students by major in the College of Arts and Sciences. 
Which major has the largest number of students?
A. Science B. History C. English D. Math
Mathematics