which expression is equaluivalent. A.
[tex] \sqrt{14} [/tex]
B.
[tex] \sqrt{48} [/tex]
C.
[tex] \sqrt{96} [/tex]
D.
[tex] \sqrt{384} [/tex]

Which Expression Is Equaluivalent. A. [tex] \sqrt{14} [/tex]B. [tex] \sqrt{48} [/tex]C.[tex] \sqrt{96}

Answers

Answer 1

Answer:

d.

[tex] \sqrt{384} [/tex]

Answer 2

Answer:

D

Step-by-step explanation:

the anwer is D...............


Related Questions

The area of the rectangle below is 72 in?. If the height is
4.8 in, what is the length?
72 in?

Answers

[tex]\\ \sf\longmapsto Area=LB[/tex]

[tex]\\ \sf\longmapsto 72=4.8L[/tex]

[tex]\\ \sf\longmapsto L=\dfrac{72}{4.8}[/tex]

[tex]\\ \sf\longmapsto L=15in[/tex]

hence length=15in

Answer: Just find all whole number factors:

Step-by-step explanation:1x72, 2x36

                                                3x24, 4x18

                                                6x12, 8x9

Total 6 possible dimensions

What is the value of 4/15 divided by 2/3 as a fraction

Answers

Answer:

2/5

Step-by-step explanation:

4/15 ÷ 2/3 = ?4/15 × 3/2 = ?12/30 = ?12 ÷ 6 ; 30 ÷ 6 = ?2/5

[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]

Step-by-step explanation:

pls mark me as brainliest

I am very confused on this question.

Answers

Answer:

A= (-6, 5)

M= (-1.5, -1)

B= (3, -7)

Step-by-step explanation:

*----------------*---------------*

A                  M                B

B has the same distance from M as A from M.

hãy nêu định lý pytago

Answers

The text of the Pythagorean Theorem The Pythagorean Theorem states: “The sum of the squares of the lengths of the two sides of the right triangle, which are the shortest sides in a right-angled triangle, is equal to the square of the length of the hypotenuse, which is the longest side of the triangle.”

And in symbols: Pythagorean theorem = ( A² + B² = C²)

where ;

● A, B: the two sides of a right triangle ABC.

● C: The hypotenuse of a right triangle is ABC, which is the longest side.

It should be noted that the inverse of the theory is also true; Since the triangle to which the Pythagorean theorem applies, namely: A² + B² = C², is necessarily a right-angled triangle.

In Vietnamese ( Bằng tiếng việt) ;

Nội dung của Định lý Pitago Định lý Pitago phát biểu: “Tổng bình phương độ dài hai cạnh của tam giác vuông, là cạnh ngắn nhất của tam giác vuông, bằng bình phương độ dài của cạnh huyền, là cạnh dài nhất của tam giác. "

Và trong các ký hiệu: Định lý Pitago = (A² + B² = C²)

ở đâu ;

● A, B: hai cạnh của tam giác vuông ABC.

● C: Cạnh huyền của tam giác vuông ABC là cạnh dài nhất.

Cần lưu ý rằng điều ngược lại của lý thuyết cũng đúng; Vì tam giác áp dụng định lý Pitago, cụ thể là: A² + B² = C², nhất thiết phải là tam giác vuông.

I hope I helped you^_^

Julie is arranging pictures in a photo album one time she arranges them into six on each page she rearrange them with eight on each page what is the least number of photos Julie could have put in her album

Answers

Answer:

Step-by-step explanation:

Are points Q, R, X, & W non-coplanar? Explain.​

Answers

Answer:

No, they are co-planar.

Step-by-step explanation:

Points Q, R, X, and W are all in the plane QRXW. Planes do not have to be at ninety-degree angles (that is, straight up and down or straight to the left and right). However, the points Q, S, U, and X would not be coplanar as a plane must be a flat surface.

Evaluate -8 + 10x4 (-2).

Answers

Answer:

-8+10*-8

-88 is correct answer

Step-by-step explanation:

mark me as brainliest ❤️

Step-by-step explanation:

Follow BODMAS rule...

-8+10×(-8)

-8-80

-88 Answer

Q6. What is the degree of vertex E in this network diagram? *
1 point
B
С
A
E
D
оооо
2
O 3
Q7. In AABC, the sides lengths are given as shown in the diagram and angle point
BAC 40° 12: What is the area of the triangle to the nearest square metre?

Answers

Answer:

Step-by-step explanation:

Evaluate 5a3 + 3b4 when a 4 and b= - 5​

Answers

5a^3 + 3b^4

insert the numbers into the equation.

5(4)^3 + 3(-5)^4

evaluate

5(64) + 3(625)

evaluate

320 + 1875

the solution is:

2195

Find set
A={1, 2, 6, 10}
B={3, 6, 9, 10, 11}
C = {1, 2, 4, 7, 11}

Answers

If U = {1, 2, 3, …, 12} is the universal set, and

A = {1, 2, 6, 10}

B = {3, 6, 9, 10, 11}

C = {1, 2, 4, 7, 11}

then

(1) A U B is the set containing all elements from A and B,

A U B = {1, 2, 3, 6, 9, 10, 11}

(2) AB is the set of elements that are contained in both A and B,

AB = {6, 10}

(3) Unfortunately, AB U C is somewhat ambiguous. It could mean (AB) U C or A ∩ (B U C ). Then either

(AB) U C = {6, 10} U {1, 2, 4, 7, 11} = {1, 2, 4, 6, 7, 10, 11}

or

A ∩ (B U C ) = {1, 2, 6, 10} ∩ {1, 2, 3, 4, 6, 7, 9, 10, 11} = {1, 2, 6, 10}

The first interpretation is probably the intended one, since that essentially reads the set operations from left to right.

(4) A' U B is the union of A' and B, where A' is the complement of A, or all elements in U that are not in A. We have

A' = U - A = {3, 4, 5, 7, 8, 9, 11, 12}

and so

A' U B = {3, 4, 5, 6, 7, 8, 9, 10, 11, 12}

(5) We have

A U C = {1, 2, 4, 6, 7, 10, 11}

so that

(A U C )' = U - (A U C ) = {3, 5, 8, 9, 12}

(6) We have

B' = U - B = {1, 2, 4, 5, 7, 8, 12}

and so

AB' = {1, 2}

(7) Using the complements found in (4) and (6), we have

A' U B' = {1, 2, 3, 4, 5, 7, 8, 9, 11, 12}

Alternatively, we can use the fact that

A' U B' = (AB)'

and since we know from (2) that AB = {6, 10}, we end up with the same result,

(AB)' = U - (AB) = {1, 2, 3, 4, 5, 7, 8, 9, 11, 12}

(8) We have

A U B U C = {1, 2, 3, 4, 6, 7, 9, 10, 11}

so that

(A U B U C )' = {5, 8, 12}

You babysit to make a little extra money. You charge $12 an hour and earned $180 by the end of the month. How many hours did you babysit?
a. Write an equation that models the problem.
b. Find the solution. Include units.

Answers

Answer:

The equation is 12x=180. You worked for 15 hours.

Step-by-step explanation:

Do 12x=180 then divide by 12. You get x=180/12. Then simplify

Answer:

$15/hr

Step-by-step explanation:

y= mx + b

180= 12h+ b

solution = 15 hrs

The sum of negative eighteen and a number is eleven. What is the number?



Which equation could be used to solve the problem?

-x + 18 = 11
x + 18 = 11
18 - x = 11
x - 18 = 11

Answers

Answer:

[tex]take \: number = x \\ then \\ x + - 18 = 11 \\ x = 11 + 18 = 29 \\ equatio n= x - 18 = 11 \\ thank \: you[/tex]

Pablo está estudiando los números racionales e irracionales. ¿A qué conclusión él
puede llegar acerca del número 0.202002000200002...?

Answers

El número en cuestión es un Número Real que Racional e Infinito por causa de su Periodicidad.

Un Número Racional es un Número Real que satisface la siguiente forma:

[tex]\frac{a}{b}[/tex], [tex]\forall \,a,b \in \mathbb{Z}[/tex], [tex]b\ne 0[/tex]

Un Número Racional puede ser Positivo, Neutro o Negativo, así como un Número Entero o No Entero. En el caso de los Números No Enteros, sus equivalentes Decimales pueden ser Finitos o Infinitos, cuyo último caso se caracteriza por tener Periodicidad y que puede describirse matemáticamente como un Sumatoria infinita de Números Racionales.

Un Número Real que no puede ser representado por un Número Racional se denomina como Número Irracional.

En consecuencia, podemos concluir que el número en cuestión es un Número Real que Racional e Infinito por causa de su Periodicidad.

Invitamos a ver esta pregunta relacionada con Números Racionales: https://brainly.com/question/13851103

Does anyone know 81,452 divided by 93

Answers

Answer:

875

Step-by-step explanation:

The answer should be 875.82

The length of a rectangle is 3 more than five times its width. If the perimeter of
the rectangle is 30 meters, find the dimensions of the rectangle.

Answers

Answer:

Image result for The length of a rectangle is 3 more than five times its width. If the perimeter of the rectangle is 30 meters, find the dimensions of the rectangle.

To find the width, multiply the length that you have been given by 2, and subtract the result from the perimeter. You now have the total length for the remaining 2 sides. This number divided by 2 is the width.

N is the midpoint of AC ; AN = 4x - 7 and NC = 5x - 15
Find x=

Answers

Answer:

x = 8

Step-by-step explanation:

AN = NC,

4x - 7 = 5x -15,

-7 = x -15,

8 = x

Someone help me with #12

Answers

Answer:

12.

[tex]x = \frac{PQ-14}{3}[/tex] and [tex]x = \frac{QR + 10}{7}[/tex]

Step-by-step explanation:

Hope this helps!

Have a nice day! :-)

Answer:

x = 6

Step-by-step explanation:

If PQ = 3x + 14, QR = 7x - 10, and Q is the midpoint of PR, then PQ = QR.

[tex]PQ = 3x + 14 = QR = 7x - 10\\3x + 14 = 7x - 10\\3x + 24 = 7x\\24 = 4x\\6 = x\\x = 6[/tex]

Evaluate (5)8x
When x=-3

Answers

Answer:

-120

Step-by-step explanation:

(5)8x

(5)(8)(-3)

5(-24)

= -120

Hi! I'm happy to help!

To solve this, we just have to insert -3 for x. Because the 5 in parenthesis is next to the eight with no other sign, it represents multiplication. Since the eight is next to the x with no other sign, it also means multiplication.

(5)8x

(5)·8·x

We can remove the parenthesis.

5·8·x

5·8·-3

40·-3

-120

So, when x=-3, (5)8x evaluates to -120.

I hope this was helpful, keep learning! :D

Match the lengths of each set of legs with the length of the corresponding hypotenuse that will form a right triangle.
Assume the lengths are in the same unit of measure.
4 and 1
15
5 and 6
29
2 and 5
61
17
9 and 12

Answers

Answer: the answer is in the screenshot

Step-by-step explanation:

The hypotenuse of each set of legs of a right triangle are:

1. 5 and 6 => √61

2. 4 and 1 => √17

3. 2 and 5 => √29

4. 9 and 12 => 15

What is the Hypotenuse?

In a right triangle, the hypotenuse is the longest side that is opposite to the right angle. The hypotenuse can be determined by finding the square root of the sum of the other two legs.

1. √(5² + 6²) = √61

2. √(4² + 1²) = √17

3. √(2² + 5²) = √29

4. √(9² + 12²) = 15

Learn more about the hypotenuse on:

https://brainly.com/question/2217700

8 - (3 + b) = b - 9
please show work

Answers

b=7 I showed my work so I hope it helps!

8 - (3 + b) = b - 9

Opening the brackets changes the symbol to it's opposite symbol, which gives us

8 - 3 - b = b - 9

By using the transposition method, we get

8 - 3 + 9 = b + b

or, 14 = 2b

or, 14/2 = b

or, 7 = b

The value of b is 7.

Complete the solution of the equation. find the value of y when x = -14
-2x-3y=49

Answers

Question:

Complete the solution of the equation. find the value of y when x = -14.

-2x - 3y = 49

Solution:

To find the value of y we need to plug and substitute the equation if x = -14.

-2x - 3y = 49-2(-14) - 3y = 4928 - 3y = 49-3y = 49 - 28-3y = 21/-3y = -7

Answer:The value of y is -7

I need help with this please!!!

Answers

use the website desmos to graph the equation

Convert 9.3 kribs into grees given that 4.2 kribs = 18 grees.

Answers

Answer:

39.9 grees

Step-by-step explanation:

Since 4.2 kribs = 18 grees

Then,

1 krib = 18/4.2 grees

9.3 kribs = (18/4.2) x 9 3

9.3 kribs = 39.9 grees.

For what values of x is the equation x2−x=20 true?

Answers

[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]

For what values of x is the equation x² − x = 20 true?

[tex] \large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}[/tex]

[tex] \sf \: x ^ { 2 } - x = 20[/tex]

Subtract 20 from both sides.

[tex] \sf \: x^{2}-x-20=0 [/tex]

To solve the equation, factor [tex]\sf\: x^{2}-x-20[/tex] using formula [tex]\sf\:x^{2}+\left(a+b\right)x+ab=\left(x+a\right)\left(x+b\right)[/tex]. To find a and b, set up a system to be solved.

[tex] \sf \: a+b=-1 \\ \sf \: ab=-20 [/tex]

As ab is negative, a and b have the opposite signs. As a+b is negative, the negative number has greater absolute value than the positive. List all such integer pairs that give product -20.

[tex] \sf1,-20 \\ \sf 2,-10 \\ \sf4,-5 [/tex]

Calculate the sum for each pair.

[tex] \sf1-20=-19 \\ \sf2-10=-8 \\ \sf 4-5=-1 [/tex]

The solution is the pair that gives sum -1.

[tex] \sf \: a=-5 \\ \sf \: b=4 [/tex]

Rewrite factored expression [tex]\sf \left(x+a\right)\left(x+b\right) [/tex] using the obtained values.

[tex] \sf\left(x-5\right)\left(x+4\right) [/tex]

To find equation's solutions, solve x-5=0 and x+4=0.

[tex] \bf \: x=5 \\ \bf x=-4[/tex]

⇨ The values of x are 5 & - 4.

Please help with A, B, and C!! Giving BRAINLIEST

Answers

Answer:

3.14 (π)

√-1

0.6

Step-by-step explanation:

hope this helps please like and mark as brainliest

Can someone help me please ?!? :)

Answers

8(2)^2 + 8(2) + 9 = 57

your answer is 57

have a nice semester :)

Answer:

57

Step-by-step explanation:

8(2)^2 + 8(2) + 9

8×4+16+9

32+16+9=57

What are the steps to solve this problem?

0.0000000009 ÷ 0.0003

Show your work

Answers

Step-by-step explanation:

0.0003÷0.0000000009=

333,333.33333333

factorise the quadratic equation x^2 + 14 + 48 hence solve the quadratic equation x^2 + 14 + 48 = 0

Answers

Step-by-step explanation:

[tex] {x }^{2} + 14 + 48 = 0 \\[/tex]

(x+6)=0(or)(x+8)=0

x+6=0 ( or) x+8=0

x=-6 (or)x=-8

Micheala pays her cell phone service provider $19.95 per month for her service plan and 15 cents per minute. In June, her phone bill is $127.95. How many minutes did micheala use in June

Answers

Answer:

720 minutes

Step-by-step explanation:

Total phone bill = $127.95

Service plan fee = $19.95

Total cost per minute = 127.95 - 19.95

= $108.00

No. of minutes used = Total cost per minute / Rate per minute

= 108.00 / 0.15

= 720 minutes

36/38 in its simplest form??

Answers

Answer:

18 / 19

Step-by-step explanation:

Divide it by 2

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