Use roster notation to write the set.{
x = 5n, n is a natural number}
A. {1, 2, 3, . . . }
B. {5, 10, 15, . . . }
C. {5, 10, 20, . . . }
D. {0, 5, 10, 15, . . . }
Answer: B
You might also like to view...
Find, if possible, AB and BA.A = 
B = 
A. AB = 
, BA = 
B. AB = 
, BA = 
C. AB = 
, BA = 
D. AB = 
, BA = 
Graph. Label any intercepts and determine the slope of the line. If the slope is undefined, state this.y = 7
A. y-intercept: (0, 7), m: 0
B. y-intercept: (0, 0), m: 7
C. y-intercept: (0, 0), m: 
D. y-intercept: (7, 0), m: undefined
Rewrite the expression as a sum, difference, or multiple of logarithms.log x2(5x - 4)5
A. 2 log x + 5 log 5x - 5 log 4 B. 2 log x + 5 log(5x - 4) C. 7 log(6x - 4) D. 2 log x - 5 log(5x - 4)
Solve the problem.The matching section of an exam has 5 questions and 8 possible answers. In how many different ways can a student answer the 5 questions, if none of the answer choices can be repeated?
A. 336 B. 56 C. 672 D. 6720