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
charle [14.2K]
3 years ago
14

Factorise x squared - 12x + 36

Mathematics
1 answer:
slava [35]3 years ago
3 0

Answer:

(x-6)(x-6) or (x-6)^2

Step-by-step explanation:

x^2-12x+36=(x-6)(x-6)

Just find two numbers that when they multiply, you get the third term,

which is 36 in this case. And when they add up, you get the second term,

which is -12 in this case. You can also check the answer by multiplying.

(x-6)(x-6)=x^2-6x-6x+36=x^2-12x+36

You might be interested in
Need help with school
zepelin [54]

Answer:

x=6°

Step-by-step explanation:

The value of x is 6°.

5 0
2 years ago
I need help finding the angles. The answer Isn't even
mart [117]

The 3 inside angles of a triangle equal 180.

Add the 3 angles together to equal 180:


X + (5x-20) + 4x = 180

Simplify the left side by adding like terms:

10x-20 = 180

Add 20 to each side:

10x = 200

Divide both sides by 10:

x = 20


Angle A = x = 20

Angle B = 4X = 4(20) = 80

Angle C = 5x-20 = 5(20) -20 = 100-20 = 80

6 0
3 years ago
Please help soon! Thanks! Solve for x
EastWind [94]

Answer:

x=30^{\circ}

Step-by-step explanation:

Looking at \triangle LMN:

\angle NML = 180 - (90+45) (angle sum of triangle is 180^{\circ})

=45^{\circ}

Looking at \triangle KNM:

\angle KNM = 180-105 (angle of straight is 180^{\circ})

=75^{\circ}

\angle KNM + \angle NKM + \angle KMN = 180 (angle sum of triangle is 180^{\circ)

75+2x+45 = 180

2x+120 = 180

2x=60

x=30^{\circ}

Hope this helps :)

8 0
3 years ago
4,2,1,...<br> Find the 9th term.
harkovskaia [24]

Answer: 0.015625

Step-by-step explanation:

i noticed the pattern. it is getting divided by 2 each time. so, i just divided each new number by 2 and got 0.015625.

8 0
3 years ago
What is the lower Quartile (Q1) for this data set?
zaharov [31]

Answer:

d adm d

Step-by-step explanation:

mnmnmnmncmmxmxmxmnxmnmmncxmcx

8 0
3 years ago
Other questions:
  • Maura writes an expression equivalent to 8a - (-3 - 5a) - 2a. Her work is in the picture. In what step does Maura make a mistake
    15·2 answers
  • How do you turn someone to brainiest
    7·2 answers
  • Solve for the Simplest form
    5·2 answers
  • Pabia made $270.00 for 18 hours of work
    6·1 answer
  • George cut 2/3 of the pie and put that giant piece on his plate then he ate 1/4 of that piece what fraction of the original pie
    7·1 answer
  • Pls help me guys! This is super hard
    5·2 answers
  • A rectangle made of square tiles measures 10 tiles long and 8 tiles wide. what is the width of a similar rectangle whose length
    11·2 answers
  • The point A(–1, 4) is translated five units right and three units down. Which rule describes the translation?
    9·2 answers
  • The image is not drawn to scale.<br><br> Which is the measure of ∠A?
    13·1 answer
  • 05) A polynomial function f of degree(6) whose coefficients are real numbers has the zeros i, 4-i,2+i . Find the remaining zeros
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!