For the function find the maximum number of real zeros that the function can have, the maximum number of x-intercepts that the function can have, and the maximum number of turning points that the graph of the function can have. f(x) = -2.97x4 - x3 + x2 - 9x + 4
A. 4; 3; 2
B. 3; 3; 4
C. 4; 4; 3
D. 4; 5; 5
Answer: C
Mathematics
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Write the sentence as an equation. Let the variable x represent the number.The sum of twice a number and 8 is 14.
A. 2x - 8 = 14 B. x + 16 = 14 C. 16x = 14 D. 2x + 8 = 14
Mathematics
Solve the equation by making an appropriate substitution.x4 - 22x2 + 96 = 0
A. {-4, 4, -
, 
}
B. {4, 
}
C. {-4, 4, -i
, i
}
D. {16, 6}
Mathematics
Use analytical methods to solve the equation.
= 
A. 3 B. -1 C. 1 D. -3
Mathematics
Perform the indicated conversion within American units of length.27 feet to yards
A. 2
yd
B. 324 yd
C. 9 yd
D. 81 yd
Mathematics