PLEASE HELP!!Mathematically, when you square root a number, you
will get 2 solutions.
Sometimes True
Always True
Or Never True
Explain your thinking.

Answers

Answer 1
im pretty sure its sometimes because not every square root has two solutions but a square root for x2 =49 has two solutions

Related Questions

I know life can get hard but don't give up no matter what happens, because you never get anything out of quitting, but you get the most if you keep trying, and trying.

This is what you don't do

Don't let this world make you bitter. Don't let the actions of other people turn you cold on the inside. Certain things happen that hurt us, people come that leave us, and most of all there are moments when you're bound to fall. Don't let those things make you unkind. It's okay to cry. It's okay to be sad. But it's never okay to do other people wrong just because you were done wrong. We're human. We break. We make mistakes. But don't let pain and sadness run your lives. Wake up in the morning and do what you think is right. There are moments in your life where you feel like giving up and you can't take it anymore. It's okay. Breathe. Inhale. Exhale. I know you're weak. But the things that show your weak side are also the same ones that make you stronger in the long run. It's all about taking whatever life throws at you and learning from it.

Hope you like it. Have a great day.​

Answers

Answer: Nice words my guy

Step-by-step explanation:

Answer:

Ty this is soo inspiring!!

Step-by-step explanation:

Life is all about going through upward and all in to pursue our dreams. Don’t let any kind of obstacle and failure pin you down or push you against your success of life. Fight hard the battle of life and take the challenges with courage, determination, and perseverance. Just keep moving forward with hope and this day is not so far when life will put the crown on your head as a successful human being. Here we offering some of the best inspirational messages about life and good thoughts from various reliable sources that will be your best supporter to pursue your dreams of life. Life is short, live it. Love is rare, grab it. Anger is bad, dump it. Fear is awful, face it. Memories are sweet, cherish it!

When life seems unbearable, hold on. Because you have not yet seen the next page of the book of life. It is full of unknown mysteries, suspense, adventures and unachieved success.

Life asked with Death: Why people love me and hate you, “Death said you are a beautiful lie and I’m a painful truth. Happiness of life lies within yourself. As long as you feel you are content, you are happy.

In life happiness is a matter of perception. Some choose to stay unhappy about having everything. And some choose to stay happy with the little things he has.

The moment you seize worrying, the moment you will feel happy. It’s all about your choice.

About how many inches does a
20-inch diameter tir roll in one
turn? (Use 3.14 for it.)

Answers

62.8 inches ----------------------------------

Step-by-step explanation:

diameter = 20 inches

radius = diameter ÷ 2

radius = 20 ÷ 2

= 10 inches

circumference = 2π × radius

= 2 × 3.14 × 10

= 62.8 inches

-----------------------------------FOLLOW ME

Plz help ill give you all my points plzzzzzz help

Answers

Answer:

100

Step-by-step explanation:

340 - (4 * 60) = 100

can someone help me with this?

Answers

the argument would be alternate angles theorem. hope this helped!

List one way you can multiply polynomials by polynomials.
a. Boxes
b. Vertically
c. Horizontally
d. All of the above

Answers

Answer:

a

Step-by-step explanation:

The answer is letter A

have a free brainliesttttttttttttttttttt

Answers

Ok me pls thank you so much you are a heavenly angel

omg thankss even thogh the brainliest goes to them

Have you ever devised a way to solve a problem? How?

Answers

Answer:

What kind of problem?

Step-by-step explanation:

answer this plz maths question ​

Answers

Answer:

Step-by-step explanation:

[tex]\frac{3x + 5}{4x +2}=\frac{3x+4}{4x + 7}[/tex]

Cross multiply,

(3x+ 5 ) (4x + 7)=(3x + 4)*(4x + 2)

3x*4x  + 3x *7 + 5*4x  + 5*7  = 3x*4x  + 3x*2  +4*4x + 4*2

12x² + 21x + 20x + 35 = 12x² + 6x + 16x + 8   {Combine like terms}

12x² + 41x + 35   = 12x² + 22x + 8

12x² + 41x +35 - 12x² - 22x  = 8

12x² - 12x² + 41x - 22x + 35  = 8

0 + 19x  + 35 = 8

              19x = 8 - 35

             19x  = -27

x = -27/19

Find the length of a rectangle with a perimeter of 200 cm and
breadth 10 cm.

Answers

Answer:

2,000

Step-by-step explanation:

take 10×200 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Classify the quadrilateral below.

Answers

Answer:

rhombus

Step-by-step explanation:

Joelle spent 1 1/2 hours studying for her science test. Rileigh studied 3/4 for of Joelle‛s time. What fraction of an hour did Rileigh spend studying?

Answers

Answer: 1¹/₈ hours

Step-by-step explanation:

Joelle spent 1¹/₂ hours reading and Rileigh spent 3/4 of that time.

To find out how much time Rileigh spent, multiply the fractions but first convert the improper fraction to a proper fraction:

= 1¹/₂ = 3/2

= 3/2 * 3/4

= 9/8

= 1¹/₈ hours

Answer:

1 1/8

Step-by-step explanation:

it's just right

PLEASE HELP— DUE VERY SOON //URGENT//
Solve for X
Please show work
Attached in the problem
Thank you so much!

Answers

Answer:

x = 6

Step-by-step explanation:

Step 1: Cross multiply.

[tex]\frac{x}{2x+4} = \frac{3}{8} \\x*(8)=3*(2x+4)\\8x=6x+12[/tex]

Step 2: Subtract 6x from both sides.

[tex]8x-6x=6x+12-6x\\2x=12[/tex]

Step 3: Divide both sides by 2.

[tex]\frac{2x}{2} =\frac{12}{2}[/tex]

Answer:
x=6

Solution:
X/(2x+4) = 3/8

1) Cross -multiply
X * (8) = 3 * (2x+4)
8x = 6x + 12

2) Subtract 6x from both sides
8x - 6x = 6x + 12 - 6x
2x = 12
12/2 = 6

X= 6


can someone please help me with this? it would be so nice! and thank you!

Answers

1. Greatest common factor (GCF) would be 15, so the answer would be C, 15(x+2)

2. You are able to distribute -5, and you get -5x when it goes into x, and you get positive 10 because it is a negative times a negative. So the answer would be B, -5x + 10

3. On this type of problem, when there is a negative in the middle, you MUST turn it positive. This means you distribute the negative, and everything on the right of the minus sign changes to negative or positive. So it would change to -
(8x-6)+(x-4)
When you add, you get 9x-10, which is C.

4. Simply just add these two, which is what we got to on the last problem, and you get 20x-6, which is choice A.

5. For this, you substitute the numbers in the equation. So it would be -
2(5)-4(-1)
This would equal 14, which is A.

6. You substitute 4 for x, so it would be -
4^2 + 5
4 • 4 + 5
16 + 5
21, Choice B

7. When you combine like terms here, the 3y’s cancel out because they equal each other, so the answer would just be 19, which is A.

The answers for the given Expression are;

1) 15(x+2)

2) -5x + 10

3) 9x - 10

4) 20x - 6

5) 14

6) 21

7) 19

What is an Expression?

Numbers, symbols and operators (such as and times) grouped together that show the value of something.

Given are the Expressions to solve;

1) 15x + 30

GCF for this Expression is 15 therefore

15x + 30 = 15(x+2)

2) -5(x - 2) = -5 + 10

3) (8x - 6) - (-x + 4) = 8x - 6 + x - 4 = 9x - 10

4) (11x - 2) + (9x - 4) = 20x - 6

5) 2x - 4y when x = 5 and y = -1

2x - 4y = 2*5 - 4*(-1) = 14

6) x² + 5 when x = 4

4² +5 = 16 + 5 = 21

7) -3y + 12 + 3y + 7 = 19

Hence, The Answers are :

1) 15(x+2)

2) -5x + 10

3) 9x - 10

4) 20x - 6

5) 14

6) 21

7) 19

For more references on Expression, click;

https://brainly.com/question/14083225

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what is 60 times 400 equalsssssss

Answers

Answer:

24000 is ur awnser

Step-by-step explanation:

Answer:

24,000

Step-by-step explanation:

In ΔPQR, p = 8.5 cm, q = 1.7 cm and r=7.7 cm. Find the measure of ∠R to the nearest degree

Answers

Answer: 57

Step-by-step explanation:

The value of the angle ∠r is equal to 56.63°.

What is trigonometry?

The branch of mathematics that sets up a relationship between the sides and the angles of the right-angle triangle is termed trigonometry. The trigonometric functions, also known as a circular, angle, or goniometric functions in mathematics, are real functions that link the angle of a right-angled triangle to the ratios of its two side lengths.

Given that in ΔPQR, p = 8.5 cm, q = 1.7 cm and r=7.7 cm. The value of angle ∠r will be calculated as,

r² = p² + q² -2pqcos(r)

(7.7)² = (8.5)² + (1.7)² - 2 x 8.5 x 1.7cos(r)

59.29 -75.14 = -28.9cos(r)

cos(r) = 15.85 / 28.9

cos(r) = 0.55

r = cos⁻¹(0.55)

r = 56.63°

To know more about trigonometry follow

https://brainly.com/question/16911370

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there are 56 customer in a shop.24 of them are men.the rest of the customers are women in the shop

Answers

Answer:

There are 32 women in the shop.

Answer:

32 are women

Step-by-step explanation:

Find the Value of x


x, 15, 13
Mean = 12
x =

Answers

X = 8, please mark me brainliest

calculate 50% of 200

Answers

Answer:

100

Step-by-step explanation:

hopes this helps

Answer:

100

Step-by-step explanation:

What is the exact value?

Answers

Answer:

5/13 = 0.384615 (repeating)

Step-by-step explanation:

Hope that helps!

I need help pleaseseee

Answers

Answer:

Area of figure:  (4y - 7)(x + 6y + 1)

Step-by-step explanation:

The height of the figure is 4y - 7 and the length is x +  6y + 1.

The area of the figure is the product of height and length, or:

(4y - 7)(x + 6y + 1)

If f(1) = T and f(n) = 4f(n − 1) then find the value of f(5).

Answers

Answer: sorry i have not learnd that yet

Step-by-step explanation:

Answer:I need the answer please

Step-by-step explanation:

x is an integer and satisfies the following inequality. 5(x+4)<32 What is the maximum possible value for x?
a.6
b.3
c.2
d.0

Answers

Answer:

c.2

Step-by-step explanation:

5(x+4)<32

5(2+4)<32

10+20<30

Can someone help me answer these questions

Answers

12. I’m sorry I’m horrible at word problems
13. C
14. C

Can someone help me with all of these??Pls, and explain it in words because i have to record a video for it.

Answers

Answer:

Question 1: 9    Question 2: e=40

Step-by-step explanation:

Question 1: Divide both sides of the equation by the same term,Cancel terms that are in both the numerator and denominator,Divide the numbers.

Question 2: I just subtracted 56 by 16. 56-16

Question 3: To find the value of x we need to use inverse operation.???

THIS IS ALL I COULD HELP I AM SORRY!

any help pls brainless

Answers

You could divide the number by 650 and then that would be the time. This is because 1=650

Answer:

the answers will be :

since 650 gallons fill in 1 hr 1gallon = 1/650 h so, 3185gal = 1/650 * 3185 = 4.9 h

can someone tell me if its proportional and why?And also where to put the points for both graphs (I NEED AS SOON AS POSSIBLE PLEASE AND DO THEM RIGHT PLSSS!!) thanks besties!!!!

Answers

Answer:

I think your trying to ask what the answer is and it would be B.

Step-by-step explanation:

Put in the X column: 0 1 2

Put in the Y column: 0 5 10

If it asks for how you know, put that it’s basically multiplying by 5s.

A car magazine reports the number of miles driven for different amounts of gas for car C. How many miles does the car travel on 2 gallons of gas?

1. 100 miles in 2 gallons

2. 50 gallons in 2

3. 10 in 2

ANSWER NOW PLZ

Answers

Answer:

2. 50 gallons in 2 miles.

Step-by-step explanation:

By closely observing the graph, we can see that the blue line of the graph meets both points, 2 gallons and 50 miles.

I would appreciate it if you would please mark me brainliest!

SOLVE THIS
I WILL GIVE BRAINLIEST

Answers

hope it becomes helpful to you ☺️☺️

good luck

4x-5
-------- = 3
5

(5) (3) = 4x-5

15 = 4x-5

15 + 5 = 4x

20 = 4x

x = 5

y=2x+1
y=4x-1
SHOW YOUR WORK PLEASE

Answers

Let's solve your system by substitution.

y=2x+1;y=4x−1

Step: Solve y=2x+1for y:

y=2x+1

Step: Substitute2x+1foryiny=4x−1:

y=4x−1

2x+1=4x−1

2x+1+−4x=4x−1+−4x(Add -4x to both sides)

−2x+1=−1

−2x+1+−1=−1+−1(Add -1 to both sides)

−2x=−2

−2x

−2

=

−2

−2

(Divide both sides by -2)

x=1

Step: Substitute1forxiny=2x+1:

y=2x+1

y=(2)(1)+1

y=3(Simplify both sides of the equation)

Answer:

x=1 and y=3

NEED HELP WHAT IS THE SLOPE!!​

Answers

Answer:2/3

Step-by-step explanation:

Slope is 2/3

2/3 is the slope as slope can also be referred as gradient.

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