1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
GREYUIT [131]
3 years ago
14

(y-1)(y^2+2y+1) Simplify please

Mathematics
1 answer:
sashaice [31]3 years ago
3 0

Do like this

(y - 1)(y² + 2y + 1)

y³ + 2y² + y - y² - 2y² - 1

y³ - 1

This is end result


You might be interested in
Which is the best definition of a conic section
slega [8]
Are there options? Otherwise the definition is: <span>a figure formed by the intersection of a plane and a right circular cone. Depending on the angle of the plane with respect to the cone, a conic section may be a circle, an ellipse, a parabola, or a hyperbola.
</span>
7 0
3 years ago
Read 2 more answers
What is the slope of the line passing through $(-3,5)$ and $(2,-5)$?<br><br> PLEASE HELP ASAP
In-s [12.5K]
I believe the answer is 0. Hope this helps.
3 0
3 years ago
Read 2 more answers
Karen has 1/2 cup of sugar. She is baking cookies and needs 1 1/3 cups for a recipe. How much more sugar does she need If she wa
Vlad1618 [11]
Tripling the recipe would require 3 times 1 1/3 cups of sugar, or 4 cups:

3(4/3) = 4

So if Karen already has 1/2 cup of sugar on hand, she needs (4 - 1/2), or 3 1/2, more cups of sugar to triple the recipe.  (answer)
6 0
3 years ago
What is the lateral area of the pyramid?
Aleks04 [339]

We have two triangles with base 9ft and height 12.3ft and two triangles with base 11ft and height 11.9ft.

The formula of an area of a triangle:

A_\triangle=\dfrac{1}{2}bh

Triangle #1:

b = 9ft and h = 12.3ft. Substitute:

A_1=\dfrac{1}{2}(9)(12.3)=55.35ft^2

Triangle #2:

b = 11ft and h = 11.9ft. Substitute:

A_2=\dfrac{1}{2}(11)(11.9)=65.45ft^2

The Lateral Area:

L.A.=2A_1+2_A2\\\\L.A.=2(55.35)+2(65.45)=241.6\ ft^2

<h3>Answer: B. 241.6 ft².</h3>
6 0
4 years ago
Read 2 more answers
A steep hill has a greater slope than a flat plain. What does the slope of the line on a graph describe?
oee [108]
The slope of a line on a graph describes how "steep" the curve is by using the rise divided by the run (y=mx+b).  The slope on the line graph usually represents how much of an increase or decrease is occurring per each unit
7 0
3 years ago
Other questions:
  • What are the domain and range of F(x) = -8 ?
    7·1 answer
  • A man is considering buying a one-year warranty for $100, which will cover the $600 replacement cost for his new swimming pool p
    6·2 answers
  • The associative property changes the ____ of three addends or factors.
    5·2 answers
  • {(1,4), (3,2).(-3,-2),(1,2).(-2,-3)} function or no funtions​
    8·1 answer
  • What is an equation for the scenario the entrance fee to an amusement park is $9 plus $1.50 for each ride
    8·1 answer
  • HELP PLZZZZZZ!!!!! Geometry
    13·1 answer
  • Please help!
    14·1 answer
  • Farhan cycles the first part of a 150-km journey at an average speed of 35km/h and walks the
    14·1 answer
  • Find the surface area of the prism. Write your answer as a fraction or moxed number.​
    11·1 answer
  • PLEASE HELP!!!<br> CORRECT ANSWER GETS BRAINLIEST
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!