Evaluate the logarithm.ln e9
A. 9
B. 9 ln e
C. 1
D. e9
Answer: A
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Find the potential function f for the field F.F = 2xex2+y2i + 2yex2+y2j
A. f(x, y, z) = ex2 + ey2 + C
B. f(x, y, z) = 
+ C
C. f(x, y, z) = ex2+y2 + C
D. f(x, y, z) = 2ex2+y2 + C
Solve.The rate R of a chemical reaction (in grams per liter per minute) is given by the expression R = 0.79C2/5, where C is the concentration of the reactant in grams per liter. On log-log paper, graph R as a function of C for C = 0.001 g/L to C = 0.1 g/L.
What will be an ideal response?
Find the annual liability premium for the coverage.A person's youthful-operator factor is 1.75. The annual premium for liability coverage is $207.30 for bodily injury and $174.90 for property damage.
A. $670.60 B. $668.85 C. $686.35 D. $382.20
Solve the linear system using an inverse matrix.x + 2y + 3z = -2x + y + z = 11x - 2z = -5
A. (42, -73, 29) B. (35, 39, 15) C. (-2, 0, 0) D. (53, -71, 29)