Use the discriminant to determine whether the equation has two distinct real solutions, a single real solution, or no real solution.7x2 = -6x - 2
A. one real solution
B. two real solutions
C. no real solution
Answer: C
Mathematics
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Determine all values for the digit x that make the first number divisible by the second number. If none exist, so state. 43x6 is divisible by 4.
Fill in the blank(s) with the appropriate word(s).
Mathematics
Change the mixed number to an improper fraction.21
A. 336
B. 
C. 37
D. 
Mathematics
Determine algebraically whether the function is even, odd, or neither even nor odd.f(x) = -7x5 - 3x3
A. Even B. Odd C. Neither
Mathematics
Form a polynomial f(x) with real coefficients having the given degree and zeros.Degree: 4; zeros: 4i and -5i
A. f(x) = x4 - 5x2 + 400 B. f(x) = x4 - 4x3 + 41x2 + 400 C. f(x) = x4 + 41x2 -5x + 400 D. f(x) = x4 + 41x2 + 400
Mathematics