subject
Mathematics, 29.05.2020 23:07 ShlomoShekelstein

Please Help!
Show how to use the identity below to calculate the sum of the cubes of your numbers without using a calculator.

a3 +b3 =(a+b)(a2 −ab + b2)

CHOOSE ONE set, A, B, or C to use for the following:

A) a=9 and b=12

B) a=10 and b=14

C) a=11 and b=13

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
In the geometric progression –3, 12, −48… what term is 3,072?
Answers: 2
Answer
question
Mathematics, 21.06.2019 21:30
Find the volume of the solid obtained by rotating the region enclosed by the curves y=1x and y=7^-x about the x-axis. (use symbolic notation and fractions where needed.) volume =
Answers: 3
Answer
question
Mathematics, 21.06.2019 23:00
Simplify using positive exponents only.
Answers: 2
Answer
question
Mathematics, 22.06.2019 01:00
Given that δabc is similar to δdef, which is a possible trigonometric ratio for ∠d? a) tan d = 24 30 b) tan d = 30 24 c) tan d = 18 24 d) tan d = 24 18
Answers: 2
Answer
You know the right answer?
Please Help!
Show how to use the identity below to calculate the sum of the cubes of your num...
Questions
question
Chemistry, 07.10.2021 14:00
How many s-sp^2 sigma bonds are in the following compound...
question
Computers and Technology, 07.10.2021 14:00
The truven health marketscan® research database how to download...
question
Biology, 07.10.2021 14:00
Cuál es el incremento del tamaño de un organismo ya se aumentado su tamaño aumentado la célula...
question
Business, 07.10.2021 14:00
Based upon the competing values framework, w. l. gore has which type of culture?...
question
History, 07.10.2021 14:00
The Antikythera mechanism. What is it about and what does it tell us about how archeology is understood by the general public?...
question
Biology, 07.10.2021 14:00
What happens to the gravitational force between two objects when their masses are increased? What happens when the distance between the objects incr...
question
Geography, 07.10.2021 14:00
Does anybody knows where cocomelon was produced? Please tell the address if you know it.. If you tell the address. There is a 100% chance you will get...
question
Mathematics, 07.10.2021 14:00
During an outing, Katherine picked 20 more apples than Noah, and Ryan picked 60 more than Noah. Altogether, the three of them picked 239 apples. How...
question
Mathematics, 07.10.2021 14:00
How do you write 533,000, 327.5, and 0.0034 in scientific notation...
question
Business, 07.10.2021 14:00
The competitive market equilibrium price of sanitation services in a small town with no government-supplied sanitation services is $2 per trash pickup...
question
Biology, 07.10.2021 14:00
you have been away attending college for three months. when you return home for the winter break, your family dog recognized you immediately. your dog...
question
English, 07.10.2021 14:00
7 Which object is farthest away from Earth? A Barnard's Star, 6 light-years from Earth B Andromeda galaxy, 2.4 million light-years from Earth C Triang...
question
Business, 07.10.2021 14:00
louie invents "market up," new business inventory control software, and applies for a patent. if louie is granted a patent, it will protect the produc...
question
SAT, 07.10.2021 14:00
El ataque a alguien en circunstancias de agresividad al volante...
question
Biology, 07.10.2021 14:00
Which organelle is a fluid-filled structure designed for storage?...
question
Mathematics, 07.10.2021 14:00
PLS HELP IF YOU CAN EXPLAIN IN DETAIL WILL GIVE BRAINLIEST plot the points d(-6,-2) and t(7,-8) describe how to find the distance between d and t us...
question
History, 07.10.2021 14:00
What similarities do you think the colonists saw in the Greek, Roman, and English traditions of government...
question
English, 07.10.2021 14:00
Can you confirm me something in a lyric? In the song: Bryce savage - Till Our Last Day The singer says from minute 1:42 -1:50 this: you'...
question
Mathematics, 07.10.2021 14:00
Find the value of x 11(x-3)=9x+2+2x...
question
Social Studies, 07.10.2021 14:00
What happens when you get the wind knocked out of you...
More questions: Mathematics Another questions
Questions on the website: 13722361
See results (0)