3 years ago

What is the missing constant term in the perfect square that starts with x square minus 12 x

Mathematics

1 answer:

mina [271]3 years ago

4 0

That would be + 36

because

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

( you divide the -12 by then square the answer: -6^2 = 36 )

You might be interested in

Solve the simultaneous equations: 5x + 3y = 9 7x - 2y = 25 x=__ y=__

kondor19780726 [428]

Answer:

x= 3, y= -2

Step-by-step explanation:

5x+3y= 9

x= 25÷7 + 2÷7 y

5(25÷7 +2÷7 y)

5( 25÷7 +2÷7 y ) + 3y= 9

y= -2

x= 25÷7 + 2÷7 x (-2)

x= 3

5 0

2 years ago

Multiple Representations Simplify this expression. Use pencil and paper. Write at least two expressions equivalent to this one.

allsm [11]

what are the expressions?

6 0

3 years ago

mckenna had $32 when she got to the carnival . after riding 6 rides , she had $20 left . write an eqaution and solve to find the

Aneli [31]

Answer:

$2 per ride

Step-by-step explanation:

$32-$20=$12

McKenna rode 6 rides so $12 divided by 6 rides is $2 for every ride

8 0

2 years ago

F(x)=4x4−5x3−2x+6 and g(x)=3x3−4x2−2x+1 . What is f(x)+g(x) ?

igomit [66]

4*4-5*3-2x+6= -x-7/2 slope = 2

3 * 3 - 4 *2 -2x +1= - x - 2/2 slope = -2

2 + -2 = 0

6 0

3 years ago

Plz g0ive me solution

Serga [27]

Answer:

separate the x from the numbers it will make the equation easier

8 0

2 years ago