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
vlabodo [156]
3 years ago
5

Simplify (2p+3)2 - (2p-3)2

Mathematics
1 answer:
gayaneshka [121]3 years ago
8 0
(2p + 3)2 - (2p - 3)2 = 4p+6-4p+6=12
You might be interested in
Jaron walked 15 blocks north and then 3 blocks west to school. Marisol walked 3 blocks east and then 15 blocks south to school.
Svet_ta [14]

Answer:

sqrt(15² + 3²) = sqrt(15² + 3²)

Step-by-step explanation:

Using Pythagoras:

15 blocks North = 15 blocks south (direction opposite to each other)

3 blocks west = 3 blocks east (directions opposite to each other)

Hence distance traveled (d) :

JARON

D = sqrt(15² + 3²)

MARISOL:

D = sqrt(15² + 3²)

Hence ;

sqrt(15² + 3²) = sqrt(15² + 3²)

5 0
3 years ago
F(x)= x2<br> .<br> What is f(x) + f(x) + f(x)?<br><br> (f(x))<br> f(x) + 3<br> [3f(x)
Usimov [2.4K]

Answer:

fx2 + fx2 + fx2 = 3 f x 2

Step-by-step explanation:

3 0
3 years ago
A metal plate is 8.431 centimeters wide. Which is this measure written in word form?
vagabundo [1.1K]

Answer:

Eight and one hundred thirty-four thousandths

Step-by-step explanation:

Thats how u write it in word form! i hope this helped :)

6 0
3 years ago
6b.) Hence, or otherwise, evaluate g(f(3))
statuscvo [17]

Answer:

-25

Step-by-step explanation:

g(f(3))= g(-5)

=4(-5)-5

= -20-5

=-25

6 0
3 years ago
Read 2 more answers
Which is true regarding chords and diameters of circles?
Gelneren [198K]

Answer:

Both chords and diameters have two endpoints on a circle. Diameters must intersect the center of a circle.

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • What is the length of leg y of the right triangle?
    9·2 answers
  • What decimal is equivalent to 80/100
    7·1 answer
  • NEED HELP 20 points
    13·2 answers
  • While installing a sprinkler system, Ethel wants to cut a 20-foot length of plastic tubing into two pieces. The longer piece is
    10·1 answer
  • Solve for all possible values of x.<br>√x-8-3=1<br>Ox= -4<br>O x = 8<br>O x = 12<br>Ox= 24​
    11·1 answer
  • Solve the equation.<br> 2(x + 5) = 2x – 3
    5·1 answer
  • Given the points (3, -1) and (-8, 0) find the slope.
    15·1 answer
  • Can anyone help me with these problems I would really appreciate it
    13·1 answer
  • What is $6.00÷1.50? Please give me the right answers
    10·2 answers
  • A corporate team-building event costs $8 for every attendee. How many attendees can there be, at most, if the budget for the cor
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!