Provide the proper response.If a line is horizontal, what is true of any line that is perpendicular to it?
What will be an ideal response?
Any such line is vertical.
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Solve the problem.Use the formula N = Iekt, where N is the population at time t, I is the initial population, and k is a growth constant equal to the percent of growth (expressed in decimal form) per unit of time. How long will it take for the population of a certain country to double if its annual growth rate is 3.5%? Round your answer to the nearest year.
A. 57 yr B. 9 yr C. 20 yr D. 1 yr
Write the fraction.Of the 93 teachers at a school, 74 are women. What fraction of the teachers are men?
A. 
B. 
C. 
D. 
Find the complete quotient when P(x) is divided by the binomial following it.P(x) = 5x2 - 19x + 18; x - 2
A. Q(x) = 5x - 9 B. Q(x) = -9x - 2 C. Q(x) = x - 9 D. Q(x) = -5x + 9
Let f(x) = 8x2 - 5x and g(x) = 7x + 9.Find the composite.g[f(-k)]
A. 392k2 + 973k + 603 B. 392k2 - 973k + 603 C. 56k2 - 35k + 9 D. 56k2 + 35k + 9