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
kupik [55]
3 years ago
11

Determine which polynomial is a perfect square trinomial. 4x2 − 12x + 9 16x2 + 24x − 9 4a2 − 10a + 25 36b2 − 24b − 16

Mathematics
1 answer:
Elden [556K]3 years ago
8 0

Answer:

4x^2 - 12x + 9

Step-by-step explanation:

Please use " ^ " to denote exponentiation:  4x^2 - 12x + 9.

This 4x^2 - 12x + 9 factors into (2x - 3)^2, and is thus a perfect square trinomial.

You might be interested in
There are the two photos to solve it and jus write A B or C please
Sidana [21]
The answer would be B
8 0
3 years ago
What is the solution to the system of equations? 5x+3y=18 2x−3y=10
Alexxx [7]
Y + x = 7 that’s the answer. Hope this helps
7 0
3 years ago
If triangle ABC is congruent to triangle DEF, which statement is not true?
ArbitrLikvidat [17]
The answer would be b.) angle C is congruent to angle E. 
Hope this helps
3 0
3 years ago
Read 2 more answers
Write an equation of the line that passes through (4, 5) and is perpendicular to the line y = -4x+6.
andrey2020 [161]
Y = -1/4x + c
5 = -1/4 x 4 + c
5 = -1 + c
c = 6
y = -1/4 + 6
8 0
3 years ago
Find the area of the triangle whose vertices are (2, 3); (-1, 0); (2, -4)...
Neko [114]

Answer:

Area = 14.5

Step-by-step explanation:

Let's label the given coordinates A, B, C;

Thus;

A = (2, 3)

B = (-1, 0)

C = (2, -4)

From the coordinate geometry formula, the formula for area of a triangle with 3 vertices is;

Area = [Ax(By - Cy) + Bx(Cy - Ay) + Cx(Ay - By)]/2

Area = [2(0 - (-4)) + (-1)(-4 - 3) + 2(3 - (-4))]/2

Area = 29/2

Area = 14.5

8 0
3 years ago
Other questions:
  • If AB = 12 and CB = 10, then the height of the triangle is:
    15·1 answer
  • What is the answer to the equation -(-(-(-2)))
    12·2 answers
  • Stacey owns a lot that has 180 feet of front footage and contains 36,000 square feet. She purchases two lots adjacent to each si
    13·2 answers
  • HELP WITH 1-4 !!!!!
    5·1 answer
  • The vertex of < WON is
    11·1 answer
  • Given: △ABC, E∈ AB m∠ABC=m∠ACE AB=34, AC=20 Find: AE
    5·1 answer
  • Suppose the radius of a circle is 5. What is its circumference?
    7·2 answers
  • Graph the linear function.<br> f(x) = -2<br> HELP PLEASE!!
    13·1 answer
  • Evaluate 20-z when z=-12 please
    7·1 answer
  • Change each improper fraction to a mixed number.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!