Solve the problem.The polynomial function A(x) = 1.06x -.02x3 gives the approximate alcohol level (in tenths of a percent) in a person's blood x hours after drinking about 8 ounces of 100-proof whiskey. What would the person's alcohol level be 3 hours after drinking? Give answer as a percent.
A. 0.280%
B. 2.64%
C. 0.264%
D. 2.80%
Answer: C
You might also like to view...
Write the expression as a single logarithm.2log2 3 + log2 6
A. log2 15
B. log2 54
C. log2 48
D. log2 
Find the Taylor polynomial of order 3 generated by f at a.f(x) = x2, a = 7
A. P3(x) = 1 + 98(x - 7) + 1029(x - 7)2 + 9604(x - 7)3 B. P3(x) = 49 + 14(x - 7) + (x - 7)2 C. P3(x) = 1 + 14(x - 7) + 21(x - 7)2 + 28(x - 7)3 D. P3(x) = 49 + 14(x - 7) + 21(x - 7)2 + 28(x - 7)3
Provide an appropriate response. Tuan gets a 3.5% raise each year. His beginning salary is $21,500. What is his salary after three such raises?
A. $66,757.50 B. $22,575 C. $23,837.43 D. $23,031.34
Solve the problem.Find the approximate values of r1 through r4 in the factorization6x4 - 12x3 - 7x2 + 13x - 1 = 6(x - r1)(x - r2)(x - r3)(x - r4).
What will be an ideal response?