namneetkhattra
namneetkhattra
02-12-2019
Mathematics
contestada
plz anybody help me to solve this
Respuesta :
harshapuranik179
harshapuranik179
02-12-2019
Answer:
15) c) n(n+1)/√2
16) a) 2500
17) d) none of these
18) b)21
Hope this helps!
Answer Link
VER TODAS LAS RESPUESTAS ( 96+ )
Otras preguntas
The journey from West Africa to the West Indies and British North America was also known as the a. first passage. b. middle passage. c. second leg. d. trian
If there is a basket ball cookie cake and you have 1 16 th of the cookie cake what fraction is left of the cake/ cookie cake?
Which of the following lines from the story is an example of indirect characterization? a. The old lady had not heard him; only Chig had heard. b. She smiled.
When happened on December 31, 1991? a. World War II ended b. the Cold War ended c. Bill Clinton became president of the United States d. Ronald Reagan becom
Mali faded under the rising power of _____. Kilwa Great Zimbabwe Songhai Ghana
A material that can easily flow is called a a. fluid. b. solid. c. buoyant force. d. hydraulic material.
On a soccer team, 8 out of 19 players surveyed say they had two or more siblings. The league has 570 players. Which is the best prediction of the number of play
The Schachter-Singer theory of emotion: a) says your temporal lobes are at work b) says the frontal lobes interpret the body's reaction c) says your frontal lo
A person's inborn tendency to acquire a language is known as a. bilingualism. c. the language acquisition device. b. semantics. d. syntax.
An acronym uses the first letter of each word in a phrase true or false
