TunaBoi
30.10.2019 •
Mathematics
2. ana is given the image below and asked to write an algebraic expression to represent the volume of
the shape
she writes a? - b= (a - b)(a
+ ab - b). is ana correct?
a. ana is correct
b. ana is incorrect. the expression should be a
- b) = (a - b)(a? - ab - b? )
c. ana is incorrect. the expression should be a
- b3 = (a - b)(a
+ ab + b)
d. ana is incorrect. the expression should be a
- b3 = (a + b)(a
+ ab + b)
Solved
Show answers
More tips
- F Food and Cooking Pu-erh Tea: History, Varieties, Benefits, and Risks...
- H Health and Medicine How to Whiten Teeth and Get the Perfect Smile...
- F Food and Cooking How to Make Thin Pancakes: Recipe and Tips...
- S Style and Beauty Is Hot Scissor Haircutting Beneficial or Dangerous?...
- S Style and Beauty How to Get Rid of Under Eye Bruises?...
- F Food and Cooking Is Bacon Good for You?...
- S Style and Beauty Discover the Art of Nail Design: How Do You Paint Your Nails?...
- P Philosophy How to Develop Extrasensory Abilities?...
- O Other Everything You Need to Know About Kudyabliks...
- C Computers and Internet The Twitter Phenomenon: What it is and How to Use it...
Answers on questions: Mathematics
- M Mathematics Ihave a chart. the top bar has the numbers, 150,300,450,600,750,and 900. the bottom has the numbers 10,30,45,60,75,and 90. i need to find the relationship between them,but i...
- M Mathematics Fine the equation of the line: slope = -2 y-intercept= 5...
- B Business In a firm that manufactures clothing, the department that is responsible for actually assembling the garments could best be described as a(n):...
- B Biology The reflected ray of light from an object like mirror will be ....
- S Social Studies Define and discuss about the problems and solution of modernization and commercialization of agricu- ture....
- C Chemistry Chemistry does below about metal non metals...
Ответ:
5 does not equal (-5)(-2)= 10-3=7.
So, 5 does not equal 7.