Find the indicated term of the arithmetic sequence.6.4, 6, 5.6, . . . ;9th term
A. 3.6
B. 2.8
C. 3.21
D. 3.2
Answer: D
Mathematics
You might also like to view...
Solve the triangle.
 figure 1.png)
Mathematics
Solve the inequality and graph the solution.a + 3 < 11
A. a ? 8
B. a < 8
C. a > 8
D. a ? 8
Mathematics
Solve the problem.Suppose that the systolic blood pressure of 18-year-old women is normally distributed with a mean of 116 mmHg and a standard deviation of 13 mmHg. What is the standard error in the standard deviation for all samples of 169 of these 18-year-old women?
A. 0.979 B. 0.707 C. 0.853 D. 0.054
Mathematics
Write the number in standard form.A certain exotic sportscar costs three hundred twelve thousand, 
dollars.
A. 3,203,950 B. 31,235 C. 312,395 D. 312,395,000
Mathematics