Provide an appropriate response.Write the formula for the general term an of an arithmetic sequence, where a1 is the first term and d is the common difference.
A. an = a1 + (n - 1)d
B. an = a1 + d
C. an = a1(d)n - 1
D. an = a1 + (n)d
Answer: A
You might also like to view...
Write the number in decimal notation.3.82 × 10-4
A. 38,200 B. 0.00382 C. 0.000382 D. 0.0000382
Solve the problem.Corn production increased 6,000 pounds over last year on Steve's farm. Last year the farm produced 18,000 pounds. How much corn did Steve's farm produce this year?
A. 32,000 pounds B. 17,000 pounds C. 12,000 pounds D. 24,000 pounds
Find the standard form of the equation of the ellipse satisfying the given conditions.Foci: (-3, 0), (3, 0); vertices: (-4, 0), (4, 0)
A. 
+ 
= 1
B. 
+ 
= 1
C. 
+ 
= 1
D. 
+ 
= 1
Find the dimensions of the null space and the column space of the given matrix.A = 
A. dim Nul A = 4, dim Col A = 1 B. dim Nul A = 2, dim Col A = 3 C. dim Nul A = 3, dim Col A = 3 D. dim Nul A = 3, dim Col A = 2