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
anyanavicka [17]
3 years ago
8

B. Why does using FOIL on polynomial expressions match so closely to integer multiplication?

Mathematics
1 answer:
vitfil [10]3 years ago
5 0
I know the answer is
You might be interested in
1. Define sets
Rudik [331]

Answer:

  • Set is a collection of specified object.
  • The types of set are Finite Set. A set which contains a definite number of elements is called a finite set. ...

Infinite Set. A set which contains infinite number of elements is called an infinite set. ...

Subset. ...

Proper Subset. ...

Universal Set. ...

Empty Set or Null Set. ...

Singleton Set or Unit Set. ...

Equal Set.

  • The operation used on sets are. 1 Intersection 2.Union 3.Difference 4.Compelement

4 0
3 years ago
pens and pencils are sold in a shop. 12 pencils cost £1.80. the ratio of the cost of a pen to the cost of a pencil is 7: 3. work
luda_lava [24]

Answer:

£2.10

Step-by-step explanation:

1.80 divided by .12 = .15

.15 times 7 = 1.05

1.05 divided by 3 = .35

.35 times 5 = 2.10

8 0
3 years ago
determine whether each set of side lengths could be the sides of a right triangle Drag and drop each set of side lengths to the
sasho [114]
"8 in., 15 in., 17 in." is a right triangle and "<span><span>4 in., 15 in., 17 in.</span>" is not a right triangle. Hope this helps!</span>

4 0
3 years ago
Read 2 more answers
The equation 201.50=f+6.50(21) represents the cost of printing the shirts at a second printing company. Find the solution to the
AveGali [126]

Answer:

f = 65

Setup cost = 65

Step-by-step explanation:

Given the equation : 201.50=f+6.50(21)

Solving for f:

201.50 = f + 136.50

201.50 - 136.50 = f

f = 65

The equation above is written in the form a slope intercept function where,, 6.50 is the gradient and X equals the number of shirts, The total cost of printing is 201.50

f is the intercept and represents the initial fee or setup cost. Hence, the setup. Cost = 65

5 0
2 years ago
In january of one winter, 3/10 of a wood pile was used in a wood stove. In February, 2/5 of the wood pile was used. What part of
arsen [322]
2/5 is equivalent to 4/10 so at the end of February 4/10 was used up
And at the end of January, 3/10 was used
so 4/10 + 3/10 = 7/10

At the end of February, 7/10 of the wood was used
6 0
3 years ago
Other questions:
  • I am doing a project in my math class where we create a picture with functions and needed an egg curve. I finally figured out th
    12·1 answer
  • What is 2 plus 2 man
    10·2 answers
  • In a survey music preferences
    7·2 answers
  • Clare, David and Elizabeth share 90 marbles in the ratio 4: 5: 6. Calculate the number of marbles that Clare receives
    13·1 answer
  • An ice cream cone is filled with vanilla and chocolate ice cream at a ratio of 2:1. If the diameter of the cone is 2 inches and
    15·1 answer
  • Please help meeee I’ll do anything
    6·2 answers
  • All simplified answers for 6x+1-(3x-1)
    10·1 answer
  • a set of data contains four values. the mode is 5, the range is 3 and the median is 5. the smallest value in the data set is 4.
    15·2 answers
  • Write the equation of the line that passes through the point (-2,4) and has a slope of 4.
    5·1 answer
  • Samantha evaluates the expression -5.3 + 7.9 and gets an answer of 2.4.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!