Each line contains the given points. Find the slope of each line to determine if the lines are parallel, perpendicular, or neither.L1: (9, 0) and (27, 20)L2: (1, 4) and (10, 14)
A. parallel
B. neither
C. perpendicular
Answer: A
You might also like to view...
Approximate the square root. Round to the nearest tenth, if needed.
A. 2664.5 B. 73 C. 78 D. 730
Determine if the statement is a proportion.I. 
II. 
A. I is a proportion, II is not a proportion. B. I is not a proportion, II is a proportion. C. I and II are both proportions. D. Neither I nor II are proportions.
Estimate an answer to the problem.An advertisement states that television sets are on sale at B&G Electronics. The sale prices are: 
set, $147.99; 19-inch set, $208.95; 
set, $231.99; 
set, $289.97; 
set, $519.97. Estimate to the nearest ten how much more a 
alt="" style="vertical-align: -4.0px;" /> set costs than a 
set.
A. $270
B. $300
C. $280
D. $290
Solve.In 1998, the population of Country C was 36 million, and the exponential growth rate was 1% per year. Find the exponential growth function.
A. P(t) = 36e1t, where P(t) is in millions and t is the number of years after 1998. B. P(t) = 36e0.01, where P(t) is in millions and t is the number of years after 1998. C. P(t) = 36e0.01t, where P(t) is in millions and t is the number of years after 1998. D. P(t) = 360.01t , where P(t) is in millions and t is the number of years after 1998.