linapaige2003 linapaige2003

20-03-2020
Mathematics

contestada

find the sum of the first 30 terms in the series: 2,4,8,16,...

Respuesta :

bhavya2vemuri bhavya2vemuri

20-03-2020

Answer:

930

Step-by-step explanation:

1) Once upon a time there was a bored kid in class who invented a super cool formula

This formula goes like this:

n(n+1)

where n= the sum of the first n numbers in a series

so

30(30+1)=30(31)=930

930

Answer Link

Otras preguntas

Two students, Ann and Max, factored the trinomial 4x2 − 6x − 4. Ann factored it as 2(x − 2)(2x + 1) and Max factored it as (x − 2)(4x + 2). Indicate which stude

a car dealer offers 5 different models 6 colors and 3 kinds of transmissions. how many unique cars could you choose from at this dealer ship

The sequence of ________________ in a DNA molecule determines the protein that will be produced. a. lipids b. nucleotides c. proteins Eliminate d. sugars

Why would it be hard to find the ideal light intensity if the temperature were very hot or cold?

Which best identifies the underlined clause? These flower fossils, which came from a vacant lot, are the best that have ever been discovered anywhere in the wo

Help... You have received a letter from your English-speaking pen-friend John who writes: I have bought, a magazine. There is an interesting horoscope. I somet

vaporization is the reverse of

Which could cause a naturalized citizen to lose his or her citizenship?

The heterozygous condition of sickle cell anemia results in resistance to malaria. If a homozygous normal father and a heterozygous mother have a child, what ar

Amita wants to make a mold for a candle. She wants the shape of the candle to be a rectangular prism with a volume of exactly 28 cubic centimeters. She wants th

ACCESS MORE EDU ACCESS