Solve the problem.There are 6 finalists in a singing competition. If a person guesses randomly the top three winners (in any order), what is the probability that they will guess correctly?
A. 
B. 
C. 
D. 
Answer: A
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The vector
gives the number of units of two models of laptops produced by a company. The vector 
gives the prices (in dollars) of the two models of laptops, respectively. Identify the vector operation used to increase revenue by 6%.
a. 
b. 
c. 
d. 
e. 
For the function f, construct and simplify the difference quotient 
.f(x) = 8x2 + 5x
A. 24x - 10h + 10 B. 16x + 8h + 5 C. 16x2 + 8h + 5x D. 16x + 5
Solve.Given that loga2 = 0.301, and loga5 = 0.699, find loga10
A. 1 B. 0.091 C. 0.21 D. Cannot be found from the given information.
Find the remaining zeros of a polynomial with real coefficients and having the specified degree and zeros.Degree 6; zeros: -4, 3, 4 - 5i, -3 + i
A. 4, 4 + 5i B. -4 + 5i, 3 - i C. 4 + 5i, -3 - i D. 4, 4 + 5i, -3 - i