subject

Mathematics, 14.07.2019 08:00 omidbromand786

Find n for the sequence for which a1 = 30, d = -4 and sn= -210. a. -21 b. 21 c. -10 d. 10

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 21:00

List x1, x2, x3, x4 where xi is the midpoint endpoint of the five equal intervals used to estimate the area under the curve of f(x) between x = 0 and x = 10.

Answers: 1

question

Mathematics, 21.06.2019 22:30

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b

Answers: 1

question

Mathematics, 22.06.2019 00:00

Apack of gum would be considered a(n) necessity luxury item small ticket item unaccountable expense

Answers: 2

question

Mathematics, 22.06.2019 00:20

The police chief wants to know if the city’s african americans feel that the police are doing a good job. identify the management problem (i.e dependent variable) and identify the independent variable.

Answers: 1

You know the right answer?

Find n for the sequence for which a1 = 30, d = -4 and sn= -210. a. -21 b. 21 c. -10 d. 10...

Questions

question

Mathematics, 01.08.2020 14:01

Graph the equation y = 1/2x + 5 on the coordinate plans provided below.

question

Mathematics, 01.08.2020 14:01

Vint is testing ceiling fans in a factory. For one of the tests, he switches the fan on, and after it attains a maximum speed of 500 rotations per min...

question

Biology, 01.08.2020 14:01

Which scientist devised tests that helped confirm that bacteria and other microorganisms cause a variety of diseases? Robert Koch Anton van Leeuwenhoe...

question

Mathematics, 01.08.2020 14:01

Pls help answer the question in the picture attatched!

question

History, 01.08.2020 14:01

Why did the Mongols repeatedly fail to conquer the Sung dynasty before Kublai Khan's conquest? O The Sung army had trebuchets.O The Sung army h...

question

Mathematics, 01.08.2020 14:01

Instructions: Given the following constraints, find the maximum and minimum values for z. Constraints: x+3y≤0 x−y≥0 3x−7y≤16 ...

question

History, 01.08.2020 14:01

A line graph of Percentage of U S Adults Who Reported Voting from 1980 to 2016. The x-axis is labeled Year with years 1980, 1984, 1988, 1992, 1996, 20...

question

Physics, 01.08.2020 14:01

Two students are trying to measure how high a ball bounces when it is dropped from different heights. They dropped a ball from P and it bounced up til...

question

History, 01.08.2020 14:01

Explain the impact of the Iroquois Confederacy on early American government. Please Help!...

question

History, 01.08.2020 14:01

Fracking is a controversial topic in the United States. Protesters against fracking argue that it reduces the price of gasoline. pollutes the air, gro...

question

Mathematics, 01.08.2020 14:01

Helpp me please will give brralinst ...

question

English, 01.08.2020 15:01

State the character trait displayed by mama in mama is a sunrise...

question

Physics, 01.08.2020 15:01

A steam turbine outputs 785 KW at steam flow rate of 2.1 Kg/S, Specific enthalpy: Inlet = 3027KJ/Kg Outlet = 2683KJ/Kg Find the heat flow (per second)...

question

Mathematics, 01.08.2020 15:01

Prove that CosecA - CotA = Sec²A + Cosec²A...

question

Mathematics, 01.08.2020 15:01

Please I need help it’s urgent ...

question

History, 01.08.2020 15:01

B.) Explain how you were able to quickly determine the product. Justify your reasoning using a property of multiplication....

question

Spanish, 01.08.2020 15:01

Which change to The Metamorphosis would best provide more information about the family's thoughts and feelings?...

question

English, 01.08.2020 15:01

Mama is a sunrise what is the settings of the extract...

question

Mathematics, 01.08.2020 15:01

Find the variance of the given data. 147, 141, 120, 124, 128...

question

Computers and Technology, 01.08.2020 15:01

How to sort the selected cells by last name in ascending order in excel...

More questions: Mathematics Another questions

Questions on the website: 13722367