lavernf0918
lavernf0918 lavernf0918
  • 03-04-2017
  • Mathematics
contestada

what is the 7th term of the sequence whose 9th term is (n + 1)(n - 2)

Respuesta :

Аноним Аноним
  • 03-04-2017
tn = n(n + 2) Just substitute 7 for n and simplify t7 = 7(7 + 2) = 7(9) = 63
Answer Link

Otras preguntas

Manorialism is an agreement between two nobles, concerning land and services. a. True b. False
13,000 Ml equal how any Liters. 4,000mL equal how Liters. 8 liters equal how many mL
People who have been drinking tend to ___________ their ability to tolerate alcohol. a. understand b. underestimate c. overestimate
what is 7.5 quarts in pints
What extreme radical leader enacted the Reign of Terror? Maximilien Robespierre Georges Danton Anna Maria Tussaud Louis XVI
In one or two sentences, summarize the technique of gel electrophoresis.
whats the defition minority
what economic effect did World War 1 have on wheat farmers?
What is the LCD of 6/7, 3/5, and 1/4? A.33 B.70 C.100 D.140
To move to the bottom of a document window, press the ____ key(s). ALT CTRL PAGE DOWN CTRL PAGE DOWN ALT PAGE DOWN PAGE DOWN