Graph the function. Then identify the domain and range.f(x) = 2x2 + 20x + 52
A. Domain: (-?, ?), Range: [2, ?)
B. Domain: (-?, ?), Range: [2, ?)
C. Domain: (-?, ?), Range: [2, ?)
D. Domain: (-?, ?), Range: [2, ?)
Answer: B
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Use logarithmic differentiation to find the derivative of y.y = (x4 + 1)5(x - 1)3x4
A. 
+ 
+ 
B. (x4 + 1)5(x - 1)3x4
C. (x4 + 1)5(x - 1)3x4(5ln(x4 + 1) + 3ln(x - 1) + 4ln x)
D. (x4 + 1)5(x - 1)3x4
Solve the problem.Binh bought an SUV that was on sale for $42,999 in a city that has a 6% sales tax and a 2% license fee. She also bought an extended warranty for $1300. Find the purchase price of the SUV.
A. $47,738.92 B. $46,878.94 C. $45,158.98 D. $46,438.92
Simplify. Write your answer in the form a + bi, where a and b are real numbers.Let z = -4 - 3i and w = 6 - i. Find z - w.
A. -10 - 2i B. -10 + 2i C. -10 - 3i D. 10 + 2i
Solve the equation.3y = 93
A. 32 B. 31 C. 34 D. 33