Find a formula for the nth term of the arithmetic sequence shown in the graph.
A. an = n + 4
B. an = n - 3
C. an = n + 3
D. an = n - 4
Answer: D
Mathematics
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Simplify.(2t5)-2
A.
B.
C. 4t10
D.
Mathematics
Determine the most appropriate metric unit to go in the blank. Choose from km, m, cm, mm, L, mL, kg, g, and mg.She took 550 of vitamin C.
A. g B. mm C. kg D. L E. mg
Mathematics
Divide using synthetic division, and write a summary statement in fraction form.
A. 2x3 - 5x2 + 3 +
B. 2x3 - 7x2 + 6x -15 +
C. 2x3 - 7x2 + 6x -15 +
D. 2x3 + 5x2 + 3 +
Mathematics
Give the number of terms in the algebraic expression and also give the numerical coefficient of the third term. 2xyz - 10xy - 49yz
A. 3; -2 B. 3; -49 C. 3; 2 D. 3; 10
Mathematics