Mathematics High School

PLZ HELP

Factor completely x2 − 12x + 36.

(x + 6)(x + 6)
(x + 6)(x − 6)
(x − 6)(x − 6)
(x − 18)(x + 2)

Answers

Answer 1

Answer:

X2-6x-6x+36=0

x(x-6)-6(x-6)=0

(x-6)(x-6)

Answer 2

Answer:

C is 100% right

Step-by-step explanation:

Related Questions

Please help me with the answer ASAP.

Answers

Answer:

93/5

Step-by-step explanation:

(0, 3) and (5, 96)

m= (y2-y1)/(x2-x1)

m= (96-3)/(5-0)

m= 93/5

La finca de federico tiene un area de 576 m2 , en ella ha sembrado naranja y cafe, 3/8 de la finca estan sembrados de naranjas y el resto de cafe, ¿ cual es el area de la finca que estan sembrada por cafe?

Answers

Responder:

360 m²

Explicación paso a paso:

Área de la finca = 576 m²

Porción de café =

Ración de naranja = 3/8

Español

Área de la granja de naranjos:

3/8 * área de la finca

3/8 * 576m²

= 216 m²

Dado que el resto se utiliza para el café;

Área utilizada para café;

Área total: área utilizada para naranja

576m² - 216m²

= 360 m²

What is the perimeter of the rectangle below?

Answers

Answer:

36 in

Step-by-step explanation:

7+7+11+11= 36

Answer:

36 inches

Step-by-step explanation:

2 7inch sides plus 2 11 inch sides

2x7= 14

2x11= 22

14+22= 36 inches

what is the center and radius of a circle with an equation (x+5)2 +(y-1)2 = 64​

Answers

Answer: x = -y+28

Step-by-step explanation:

What is the y-intercept
of this line? PLEASE HELP I WILL MARK BRAINLIEST TO WHOEVER ANSWERS CORRECTLY FIRST

Answers

Answer:

4

Step-by-step explanation:

URRGGEENTTT PLEASE HELP FAST

Answers

Answer:

Quadrant 111 good luck.

I need help on thid snf the first person who answer correctly gets BRANILIST​

Answers

Answer:

D

Step-by-step explanation:

B and C is an increased dilation, but A and D are not. A is a decreased dilation of more than half, but D is only by 10% and so it would be D.

(6x-4)(5x+13)what is x?

Answers

Answer:

2/3 or -13/5

Step-by-step explanation:

this is only true if the equation equals 0

4/10 - 11/10 helppp right nowww pleaseeee

Answers

Answer:

-7/10

Step-by-step explanation:

= 4/10 - 11/10

= (4-11)/10

= -7/10

Mrs. Lockhart goes to dinner with her 10 besties and they spend $330 on their dinner. How much would their total cost be if they leave a 20% tip? ​

Answers

Answer:

The answer would be 396 if it's plus a tip

Given that a/b=2/5 and b/c= 3/4. Find a:b:c

Answers

Answer:

a:b:c = 6:15:20

Step-by-step explanation:

Given;

[tex]\frac{a}{b} = \frac{2}{5} \ \ and \ \ \frac{b}{c} = \frac{3}{4}[/tex]

a:b:c is determined as follows;

a:b = 2:5    and      b:c = 3:4

find the common factors in both equation = b = 5 and 3

Then, multiply the first equation by 3 and second equation by 5, so that value of b in both equations will be the same.

a:b = 6:15    

b:c = 15:20

Thus, a:b:c = 6:15:20

1. Isaac can invite no more than 12 friends to his party.

Answers

Answer:

woooooow

Step-by-step explanation:

DUE IN 10 MIN
What steps do you need to take to solve -x/2 + 6 = 18
A:Multiply -2. Subtract 6.
B:Subtract 6. Multiply by -2.
C:Divide by -2. Add 6.
D:Add 6. Divide by -2.
Which one is it?

Answers

Its b beacuse you first have to sub then mutiply because its divided
It is A because you have to isolate the x so
-x/2+6=18
X+6=-9
X=-15

which one?
>, <, or = ​

Answers

Answer:

lol you're correct. 4 is greater than -4

Step-by-step explanation:

Answer:

4>-4

Step-by-step explanation:

the number -4 has a negative symbol which means that is below than 0 and its below 4 so its less than 4

someone help me pleaseee

Answers

Is there two answers ?

The length of a rectangle is 4 centimeters less than its width. What are the dimensions of the rectangle if its area is 45 square​ centimeters?

Answers

Answer: 34

Step-by-step explanation:

I need help finding the difference between 3/4-1/3​

Answers

Answer:5/12

Step-by-step explanation:

Is the equation y= 5x +2 proportional

Answers

Answer:

I mean yeah if it goes through the origin OR if you put it into a table and it adds up

Step-by-step explanation:

HELP ME PLEASE 15 POINTS!!!
What is the equation of the axis of symmetry of a parabola
if its x-intercepts are -3 and 5?

Answers

Step-by-step explanation:

What equation of axis of symmetry of a parabola if its x-intercepts are 5 and -5. x = 0 is the axis of symmetry. that is the equation of the axis of symmetry because the vertex occurs when x = 0. the line passing through the vertex is the axis of symmetry.

PLS GIVE BRAINLIEST!

Hopfully, I got this right I tried hard. HAVE A WONDERFUL TUESDAY!

Allison purchased 2.12 kilograms of food pellets for the animals in the petting zoo. Allison gave 177 grams of food pellets to the rabbits and 276 grams to the chickens. She gave 0.1 kilogram of pellets to the ducks and 619 grams to the goats. Allison gave all of the remaining food to the calves. How many grams of food pellets did Allison give to the calves?

Answers

Answer: 948 grams

Step-by-step explanation:

Kilograms of food purchased = 2.12 kilograms = 2120 grams

Number of grams of food pellets to the rabbits = 177

Number of grams given to the chickens = 276

Number of grams of pellets given to the ducks = 0.1kg = 100 grams

Number of grams given to the goats = 619

Then, grams of food pellets that Allison give to the calves will be:

= 2120 - (177 + 276 + 100 + 619)

= 2120 - 1172

= 948 grams

Therefore, the grams of food pellets that Allison give to the calves is 948 grams.

Note that 1000 grams = 1 kilogram

Mr. Martinez wants to get a cell-phone plan. He has
two other deals:
Deal A: T-mobile with initial fee of $200 and
$30 fee each month
Deal B: Verizon with no initial fee and $40 fee each
month
Help Mr. Martinez to select a better deal.

Answers

Answer:

Deal B is better

Step-by-step explanation:

over a year in payment Deal b will be less

Which value of x is a solution to this equation?

2x^2 − 4x +16 = 0



x = 3

x=2

x = -2

Answers

Answer:

Solve the equation:

2x² − 4x + 16 = 0x² - 2x + 8 = 0x² - 2x + 1 + 7 = 0(x - 1)² + 7 = 0(x - 1)² = -7

There is no solution as the square of the number can't be negative

----------------------------

Note if the equation was 2x² - 4x - 16 = 0, the solution would be:

2x² - 4x -  16 = 0x² - 2x - 8 = 0x² - 2x + 1 = 9(x - 1)² = 3²x - 1 = ± 3x = -2, x = 4

In this case x = -2 is the correct choice

Answer:

x = -2

Step-by-step explanation:

:::::;;;;;::::::

Simplify the following.

(9x2+7x-6)+(9x2-7x+6)

Answers

Answer:

9 x 2 + 7x

18 + 7x - 6

18 - 6 = 12

12 + 7x

Is your simplified expression

Answer:

12 + 7x

Step-by-step explanation: there

Find the missing side pls​

Answers

Answer:

what is question I did see

In the circle below, which of the following equations for major arc GE is FALSE?​

Answers

Answer:

measure major arc GE = measure minor arc GC + measure minor arc FE

Step-by-step explanation:

All of the other options are applicable except for Option 1

=> Major Arc GE is not equal to Minor Arc GC + Minor Arc FE

=> Rest of the options are all correct with respect to the circle.

Answer:

A

Step-by-step explanation:

if x = 6,
then -2x + 14 = ?

Answers

Francia está más lejos de aqi

Answer:

2

Step-by-step explanation:

multiply and divide

-2x6=-12

add and subtract

-12+14=2

so the answer would be 2.

i can explain better if you need me to.



A line passes through the points (5,20) and (6,21). Write a linear function rule in terms of x and y for this line.

Answers

Answer: y=x+15

Step-by-step explanation:

Given

the line passes through (5,20) and (6,21)

Equation of line using the two-point form is

[tex]\Rightarrow \dfrac{y-y_1}{x-x_1}=\dfrac{y_2-y_1}{x_2-x_1}[/tex]

Putting values we get

[tex]\Rightarrow \dfrac{y-20}{x-5}=\dfrac{21-20}{6-5}\\\\\Rightarrow y-20=(x-5)\times 1\\\\\Rightarrow y=x+15[/tex]

4(b + 5) = 3b + 35. what is b​

Answers

Answer:

b = 15

Step-by-step explanation:

4(b + 5) = 3b + 35

Distribute:

4(b + 5)

4(b) = 4b

4(5) = 20

4b + 20 = 3b + 35

Combine like terms:

4b - 3b = 35 - 20

b = 15

Answer:

Step-by-step explanation:

4(b+5)=3b+35 perform multiplication on left side

4b+4(5)=3b+35

4b+20=3b+35 Subtract 20 from each side

4b=3b+15. subtract 3b from each side

b=15

An area of land measures 735 metres by 756 metres. It is to be divided up into square plots of equal size (a) what is the area of the largest squares that will fit on it ?

Answers

Answer:

455g

Step-by-step explanation:

The area of the largest squares that will fit on it is 441 square meters.

What is the greatest common factor?

The greatest number that can divide the numbers in equal parts.

It is called as greatest common factor.

Given:

An area of land measures 735 meters by 756 meters.

That means,

area of land = 735 x 756

area of land = 555660.

It is to be divided up into square plots of equal size.

HCF of (735, 756),

= 21

Now, the area of the largest square,

= (a)², where a is the side of the square.

That means,

A = 21 x 21

A = 441 square meters.

Therefore, the required area is 441 square meters.

To learn more about the greatest common factor;

https://brainly.com/question/11221202

#SPJ2

Using the following diagram, solve for X.

Answers

Answer:

17.5

Step-by-step explanation:

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