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

100 POINTS AND BRAINLIEST Is this sentence in the imperfect tense? If not, edit it. Solía jugar al voleibol y al fútbol. Fue muy divertido. También solía toca

If I make a solution by adding 83grams of sodium hydroxide to 750mL I’d water what is the molarity of sodium hydroxide

The volume of the sun is approximately 1 × 10^18 cu km, while the volume of Jupiter is approximately 1 × 10^15 cu km. Which of the following is true? A. The vo

Individuals undergoing hypnosis ________.

During takeoff, the sound intensity level of a jet engine is 170dB at a distance of 34 m. what's the sound intensity level at a distance of 1.0 km?

Divide. –4.2 ÷ 6 = A –0.7 B 0.7 C –7 D 7 Please help me

Which coefficient matrix represents a system of linear equations that has a unique solution ? Options in photo*

if rs 900 amounts to rs 1044 in 4 years, what sum will amount to 1368 in 3 1/2 years at the same rate

One important character trait which helps Levi to compete well is revealed in the first paragraph. It is that A) he is often fearful. B) he thinks before he ac

True or False: Banks are required to make electronically deposited funds available on the same day of the deposit