lukassirongo39 lukassirongo39

13-06-2021
Computers and Technology

contestada

the nth term of the given sequence is n(n+1)÷2.calculate the number of dots in the 8th term

Respuesta :

ansu69622 ansu69622

13-06-2021

Answer:

the 8th term of the given series =n( n+1)÷2= 8(8+1)÷2 = (8×9)/2 = 72÷2 = 36

Answer Link

Otras preguntas

which of the following is shared by both plant and animal cells? A. nuclei B. cell walls C. centrioles D. central vacuoles

Choose the sentence in which the verb has a direct object. A. She is insecure. B. I walked away. C. George was furious. D. They won the game.

What is 8.45 to the nearest tenth

On a tour of several states, you discover a county governed under a state law that permits home rule. The county chooses its own form of government. You're prob

complete the pattern. 8,570 85.7 8.57

Which statement best summarizes the importance of meiosis to reproduction?

Match the vocabulary term with its meaning. 1. a religious belief in many gods monotheism 2. the religious practice of foretelling the future polytheism 3. a

_______ was the first person to propose the idea of moving continents as a scientific hypothesis. A. Antonio Snider-Pelligrini B. Alfred Wegener C. Charles Ric

Which processes form metamorphic rocks? A. melting and pressure B. pressure and cooling C. melting and cooling D. heat and pressure

A robot that can move a hand left and right and rotate the hand 360º is said to have _______ axis (axes) of motion.