Use the ZERO or the INTERSECT feature on your calculator to approximate all the zeros of the function to three decimal places.f(x) = 4x4 - 1.3x3+ 0.5x2 - 2x - 1
A. -0.245, 3.266
B. 0.383, -0.981
C. -0.383, 0.981
D. 0.981
Answer: C
Mathematics
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Find the first four terms of the binomial series for the given function.(1 + 6x)1/3
A. 1 + 2x - 4x2 + 
x3
B. 1 + 2x + 4x2 + 8x3
C. 1 + 2x - 4x2 + 8x3
D. 1 - 2x + 12x2 - 
x3
Mathematics
Solve using the addition principle. Then graph.-10 + 10t + 2 ? 9t - 3
A. t > 10
B. t ? 5
C. t ? 5
D. t < 10
Mathematics
Find the exact value of the expression.sin 
A. - 
B. - 
C. 
D. 
Mathematics
Evaluate.(0.9)2
A. 1 B. 1.8 C. 0.81 D. 0.9
Mathematics