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
Ivahew [28]
3 years ago
11

A,(a+b)×(a+b)

Mathematics
1 answer:
SVETLANKA909090 [29]3 years ago
3 0

Answer:

a)a^2+2ab+b^2

b)a^2-b^2

c)a^2-b^2

d)a^3+3a^2b+3ab^2+b^3

e)a3-3a^2b+3ab^2-b^3

f)(a^3+b^3)

g)(a^3-b^3)

You might be interested in
8/f = 56/105 what is f?
svetlana [45]
8/15 = 56/105

This may be solved using proportion.
a/b = c/d
ad = bc   where cross products are equal.

a = 8
b = f
c  = 56
d = 105

ad = bc
8*105 = f*56
840 = 56f
840/56 = 56f/56
f = 15

56 ÷ 7 = 8
105 ÷ 7 = 15
6 0
3 years ago
Read 2 more answers
Solve 247 divided by 10(^2) . and 247x10 (^2)<br><br> what's different about the two answers?
guajiro [1.7K]
247 divided by 10^2 is 2.47 and 247 times 10^2 is 24,700

6 0
3 years ago
I ONLY NEED THE CHECK PART PLEASEEEE HELP ASAPPP i’ll mark brainliest !!!
inysia [295]

Answer:

x=-10

Step-by-step explanation:

(3x+2)/4=-7

3x+2=4×-7

3x=-28-2

3x=-30

x=-10

7 0
3 years ago
Read 2 more answers
Describe features that determine a translation, rotation, and reflection.
yulyashka [42]
Hii I hope this helps! :)
Translation: It’s a transformation that moves every point in a figure the same distance in the same direction.
Rotation: It’s a a transformation that turns a figure about a fixed point.
Reflection: It’s a transformation that takes a shape/preimage and flips it across a line called the line of reflection to create a new shape/image.
7 0
3 years ago
Read 2 more answers
An element with mass 670 grams decays by 27.3% per minute. How much of the element is remaining after 9 minutes, to the nearest
ArbitrLikvidat [17]
There will be 38 grams remaining.

The equation would be of the form
y = a(1+r)ˣ, where a is the initial value, r is the rate as a decimal number, and x is the amount of time.  Using our values from the problem, we have:

y = 670(1-0.273)^9 = 670(0.727)^9 = 38
6 0
3 years ago
Read 2 more answers
Other questions:
  • Which expression is another way to show 9/2
    13·2 answers
  • Angle bisectors. I need help on how to solve.
    14·1 answer
  • Out of 45 students 29 went on field trip. Which best represents the percent of the students who do not go on trip?
    9·1 answer
  • Now It's Time to Practice on Your
    13·1 answer
  • Write a symbolic representation​ (formula) for a linear function f that calculates the following.
    9·1 answer
  • Use the functions f(x)=2x and g(x)= x^2+1 to find the value of each expression.
    6·1 answer
  • Please help! Stuck on this question..
    5·1 answer
  • PLEASE HELP ME ONLY THE NICEST PERSON WILL HELP ME. :(
    11·1 answer
  • PLEASE HELP I WILL GIVE BRAINLIEST!!!
    6·1 answer
  • What is the endpoint of a ray
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!