schrockmom schrockmom

10-06-2017
Mathematics

contestada

What are the first four terms of the sequence represented by the expression n (n-1) -4?

Respuesta :

mcinb001 mcinb001

11-06-2017

n= 1
1(1-1)-4 = 0-4 = -4

n=2
2(2-1)-4= 2-4= -2

n=3
3(3-1)-4= 6-4= 2

n=4
4(4-1)-4= 12-4= 8

Answer Link

Otras preguntas

complete the analogy distraught is to affliction as sullen is to _______ A. failure B. victory C. happiness

jason takes 2 centiliters of medicine. how many milliliters is this

How do flowerinh planys reproduce

Malory rode her bicycle 54 miles in 4.5 hours , at the rate how far can she ride in 6 hours

find parametric equation of a line with a slope of -2 and passes through (-10,-20)

Which equation is represented by the table? x y (x, y) 0 –1 (0, –1) 1 4 (1, 4) 2 9 (2, 9) A. y = 5x – 1 B. y = –3x + 3 C. y = 3x – 4 D. y = 3x + 3

Which of these indicated that the Tang Dynasty had lost the Mandate of Heaven?

Which statement best reflects the relationship between communism and religious faith in Eastern Europe? a) Communism encouraged the spread of religious devotion

Find the simple interest on a loan of 8,500 at 5% per year for 1 year. ... A bottle contains 50 tablets,each containing 450 mg of medicine. How many grams of

What is the period of y=5cos(3x) - 4?