What is the value of X in the equation x²-6x+9=25

Answers

Answer 1

Answer:

X = -2 or X = 8

Explanation:

What Is The Value Of X In The Equation X-6x+9=25

Related Questions

The triangle shown below is reflected across the y-axis.
What is the result of this reflection?
answer
A
B
C
D
??

Answers

Answer:

yo need more photos

Step-by-step explanation:

PLEAEE HELP!! I’ll give brainlist:((

Answers

Answer:

Ok the area of the first circle is 154m Rounded.

The circumference of circle one is 44m Rounded.

Area of the 2nd figure is 2827ft Rounded.

And the circumference of circle 2 is 189ft Rounded.

Step-by-step explanation:

Have a nice day

the cost of fencing a circular field at the rate of Rs 12. per metre is Rs 2640 . find the radius of the field

Answers

Radius = 35 m 

Step-by-step explanation:Given:

Cost of fencing circular field is Rs 2640 at rate of Rs 12 per metre.

To Find:

What is the radius of the circular field ?

Solution:

 Let the radius of circular field be r metre.

Here , if we'll divide the total cost by per metre cost of fencing then we'll get circumference of the circular field.

★ Circumference = Total cost/Cost per metre ★

➯ Circumference = 2640/12

➯ 220 m

As we know that , formula of circumference is

★ Circumference = 2πr ★

⟹ 220 = 2 × 22/7 × r⟹ 220 = 44/7 × r⟹ 220 × 7/44 = r⟹ 20 × 7/4 = r⟹ 5 × 7 = r⟹ 35 = r

Hence, the radius of circular field is 35 metre.

Answer:

Solution given:

total cost =Rs 2640

rate=Rs 12/metre

We have

circumference of circle =[tex] \frac{total cost}{rate} = \frac{2640}{12} [/tex]

2πr=220m

r=[tex] \frac{220}{2π} [/tex]=35.01

r=35m(approximately)

the radius of the field is 35m.

WHAT IS THe ANSWER TO THIS !

Answers

2.5ft by 4.5ft

Make all of them into fractions(9/4 by 5/4) then multiply by .5 for every 1/4 (1/2 / 2) so the answer is 2.5 by 4.5

For the triangle above, write the correct part of the triangle (opposite, adjacent, otr hypotenuse)

For the triangle above, write the trigonometric ratio for each function. (Use “/” for fraction bar)

Will give brainliest

Answers

Answer:

this is the answer please give brainliest

Find 3 ratios that are equivalent to the given ratio.
3/4

Answers

Answer:

12/16

That’s one

Find the area of the following colored colored regions?

Answers

Answer:

64-16pi(not rounded)

64-50.27 = 13.73 (rounded)

Step-by-step explanation:

Square = side^2 - side =8 (4+4)

8*8 = 64

Circle area= pi r^2

16 pi = 50.27

Square-pi*r^2 = answer

64-16pi(not rounded)

64-50.27 = 13.73 (rounded)

54 ÷ (−6)


A. 9

B. -9

C. -8

Answers

Answer:

Option B, -9

Hope this helps!

Simplify this expression using the distributive property.
2(2z+9)

Answers

Answer:

[tex]\bold{4z+18}[/tex]

Step-by-step explanation:

Hi there!

The Distributive Property states that

[tex]\bold{a(b+c)=ab+ac}[/tex]

Now, let's use this property to solve our problem:

[tex]\bold{2(2z+9)}[/tex]

[tex]\bold{4z+18}[/tex]

Hope it helps! Enjoy your day!

~Just a teenage girl willing to help

[tex]\bold{Besties4Ever:-):-)}[/tex]

Hi, let me help you out!

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

In order to simplify this, we're going to use a property that's called the Distributive Property:

[tex]\longrightarrow\tt{a(b+c)=ab+ac}[/tex]

Where a, b, and c can be variables, constants, or both (like 4c).

Now let's simplify our expression:

[tex]\longrightarrow\tt{2(2z+9)}[/tex]

Multiply 2 times 2z and 9:

[tex]\longrightarrow\tt{4z+18}[/tex]

Hence, we conclude that the answer is: [tex]\tt{4z+18}[/tex].

I hope this helps you! Have an awesome day.

If you need any explanation or clarification, just let me know! :)

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

Correct I’ll give brainlist no links or I’ll report

Answers

Answer:

None of these answers

Step-by-step explanation:

Plug the points into the equation to see if they make sense

(4,-10),  -10=3(4)+2, -10=12+2, -10=14. Incorrect

(10,-4). -4=3(10)+2, -4=30+2, -4=32. Incorrect

(-10,-4), -4=3(-10)+2, -4=-30+2, -4=-28. Incorrect

Therefore, the answer is none of these answers

If this helps please mark as brainliest

Which expressions are equivalent?

Answers

Answer:

the one already selected

Answer:

The one selected

Step-by-step explanation:

What is the volume of the sphere with a diameter of 18 centimeters? Round to the nearest
hundredth.

Answers

Answer:

3054.024cm^3

Step-by-step explanation:

Given data

Diameter= 18cm

Radius= 9cm

The expression for the volume of a sphere is given as

Volume = 4/3πr^3

Volume= 4/3*3.142*9^3

Volume= 4/3*3.142*729

Volume= 9162.072/3

Volume= 3054.024 cm^3

Hence the volume is 3054.024cm^3

Jane is buying a jacket that regularly costs $54. However, the jacket is on sale for 25% off the regular price. A sales tax of 6% will be added to the final purchase price. How much will Jane pay for the jacket, including tax?

Answers

Answer:

42.93

Step-by-step explanation:

54 x 0.25 = 13.50

54 - 13.5 = 40.50

40.5 x 0.06 = 2.43

40.50 + 2.43 = 42.93

Answer:

$42.93 I received 100%

Step-by-step explanation:

A marble is picked at random. Without putting the first marble back, a second marble is picked at random. ​Find the probability that first marble picked is green and second marble picked is red. ​Write your result as a percentage.

Answers

Answer:

Probability = 1/5 = 20%

Step-by-step explanation:

Prob (1st marble green) = Green Marbles / Total Marbles = 3/6 = 1/2

Pr (2nd marble red), without replacement = Red Marbles / Left Total Marbles = 2/5

Prob (1st marble green, & 2nd marble red) = 1/2 x 2/5 = 1/5

Prob in percent = 1/5 x 100 = 20%

Using the correct graph, describe the association shown. Will mark brainliest❤️

Answers

Answer:

it is linear association

Step-by-step explanation:

2
2. This system of equations has : y = -2x
y = -2x + 1
A. One Solution
B. Infinitely Many Solutions
C. No Solutions

Answers

Answer:

C.  no solutions

Step-by-step explanation:

Both equations have a slope of -2, but have different y-intercepts.  Therefore, the graphs of the equations are parallel, but don't coincide, nor do they intersect.  So, there are no solutions

Given that a = 14 cm and b = 25 cm, work out the area of the triangle.

Answers

you haven't attached a picture, so i'll take b= 25 cm and h= 14 cm
area of triangle= 1/2*bh
=1/2*350
= 175 sq. cm.

Answer:

175

Step-by-step explanation:

I am assuming that you mean that a and b are both bases of a  right triangle. Please correct me if I am wrong.

14 * 25/2 = 350/2 = 175

The area would then be 175 cm²

What is the function of X?

Answers

D the sent greater than or equal to 1

Identify the number of Point P below.

Answers

Answer:

1 1/4

Step-by-step explanation:

The answer would have to be 11/4

Divide 16,912 by 28
A. 604
B. 640
C. 6,040
D. 6,400

Answers

Answer:

604

Step-by-step explanation:

I did the math

Solve the following expression if x = 5 and z = 8. x + (-z)

Answers

Answer:

z = 20 , x = 5

Step-by-step explanation:

The answer is -3 because the equation would look like this 5+(-8) which would then equal 5-8 which equals -3

Q19. Look at the image.

Answers

Answer:

It's C

Step-by-step explanation:

Because if you look at the other numbers they all add up to the next number by 4. 4+4=8  8+4=12  12+4=16  16+4=20  20+4=24

Therefore, x intercept is 24 and y intercept is 18. Hope this is correct if it's not  correct then I'm very sorry. Have a nice day. ;)

Help me again plz/ thank you!!

Answers

Answer:

[tex]LA=336~cm^2[/tex]

[tex]A=556 ~cm^2[/tex]

Step-by-step explanation:

[tex]Lateral ~Area[/tex]

[tex]LA=(2*11*8)+(2*10*8)=[/tex]

[tex]LA=336~cm^2[/tex]

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

[tex]Total ~Area[/tex]

[tex]A=LA+A~base[/tex]

[tex]A=336+(2*11*10)[/tex]

[tex]A=556~cm^2[/tex]

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

hope it helps....

have a great day!!

Answer:

Lateral: A= 336 cm^2

Total: A= 556 cm^2.

What is the area of the triangle shown below? 13 13 10

Answers

Answer: 60 units^2

Step-by-step explanation:

Find the sum of the first 10 terms for the following sequence: a = {-1, 2, 5, ... }

Answers

Answer:

see, to find the next number, you need to add three to the last one

for example, the 3 was added to 2, so we have five here

5+3=8

8+3=11

and ....

so the next ten numbers are:

8, 11, 14, 17,20,23,26,29,32,35

I'm sorry, my mother tongue isn't English so please accept my apology if I haven't been able to explain it clearly, it's a pretty easy math problem so I think you got it

Answer:

it's +3 each time

Step-by-step explanation:

the formula for the nth term of an arithmetic progression is

[tex]a _{n} = d \times n + a _{1} - d[/tex]

since im too lazy to do this

order the points from least to greatest

here are the stuff roo put in least to greatest

-1/2
-1.125
0.375
1/2
-7/8​

Answers

Answer:

the answer is B

Step-by-step explanation:

.. Using a truck, Mrs. Burkett needs to haul
46.8 tons of gravel from a quarry to a
jobsite. Her truck can haul 2 tons of
gravel at one time. What number of trips
will Mrs. Burkett need to make from the
quarry to the jobsite?
F 20 G 16 H 18 J 12

Answers

Answer: 18

Step-by-step explanation:

18

What is the best estimated sum of 6/7 + 4/7?
A) 1/2
B) 1
C) 1 1/2
D) 2

Answers

Answer:

C. 1 1/2

Step-by-step explanation:

6/7 + 4/7 = 10/7 So 1 3/7. closest is 1 1/2

Which numbers are irrational?
A
1-4
B
5
19
с
0.573
D
13
7
3
E TI
F
V 11

Answers

Wish I could help I’m not good at math

Answer:

i have that same question too i still don't the answer.

Step-by-step explanation:

A stick is cut into 8 equal pieces. If each piece were 10cm shorter,we could have cut the original stick into 12 equal pieces. How long is the stick?

Answers

Answer:

240 cm

Step-by-step explanation:

8x=12(x-10)

8x = 12x -120

120 = 4x

30 = x

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