use to a=√2 b=√5 c=√10 to work out the value of ac÷b
give your answer in its simplest form

Answers

Answer 1

Step-by-step explanation:

[tex] \sqrt{2} \times \sqrt{10| } \div \sqrt{5}[/tex]

[tex] \sqrt{20} \div \sqrt{5} [/tex]

[tex] \sqrt{100 } \div 5[/tex]

10/5

Answer 2

2

it just is, belive me


Related Questions

What does the point (1,6) on the graph represent?

Answers

Answer:

1 table with 6 plates

Step-by-step explanation:

Answer:

6 plates per table

Step-by-step explanation:

every tabel has 6 plates :) easy <3

Find all points on the x-axis 8 units from the point (3,-4).

Answers

Answer:

Is this a graph problem?

Step-by-step explanation:

(-5, -4), (3, -12), (3, 4), and (11, -4)

Find the unknown sizes of angles in the following figure (please explain it):​

Answers

Answer:

x = 56

MKL = 56

KML=  63

MLK = 61

Step-by-step explanation:

We know that the sum of the interior angles of a triangle = 180 degrees.

So, x+ (x+7)+ ( x+5) = 180

3x+ 12= 180

3x= 180-12 = 168

168/3 = x

therefore, x= 56 degrees.

So MKL = 56

KML= 56+ 7 = 63

MLK = 56+5 = 61

Find the GCF (Greatest Common Factor) of each pair of numbers:
16 and 20
15 and 28
33 and 66
78 and 30

Answers

1. 4
2. 1
3. 33
4. 6
Hope this helps! :)

100 points and brainliest to the first correct answer
I've done the work but I need to know what my new coordinates will be

Here's the question
Use the mapping (x+3, y-5), for the transformation of triangle ABC with vertices A(-2, -4), B(0, 0), and C(1, -3), find the coordinates of the new triangle A’B’C’ . You must show all your work.
And then here is the answer

You’re going to go left side three points and down five for every point on the graph (ABC) and once you do that label the ABC marks with an apostrophe like so; A’B’C’ for every time you change places

what is my new coordinates ?

Answers

Mapping value(x+3,y-5)

A(-2,-4)B(0,0)C(1,-3)

A'

[tex]\\ \sf\longmapsto (-2+3,-4-5)[/tex]

[tex]\\ \sf\longmapsto (1,-9)[/tex]

B'

[tex]\\ \sf\longmapsto (0+3,0-5)[/tex]

[tex]\\ \sf\longmapsto (3,-5)[/tex]

C'

[tex]\\ \sf\longmapsto (1+3,-3-5)=(4,-8)[/tex]

Graph attached

Answer:

Step-by-step explanation:

Point A(-2 ; -4) ⇒A(-2+3 ; -4-5) ⇒A(1 ; -9 ) Point B( 0 ; 0 ) ⇒B(0+3  ; 0-5) ⇒ B(3 ; -5  )Point C( 1 ; -3 )⇒ C(1+3 ; -3-5 )⇒C( 4 ;  -8 )Picture in the attached file

what’s the value of x

Answers

Answer:18

Step-by-step explanation:

a straight line is equal to 180

you already have part of the angle (162)

so then you subtract the two angles

180-162=18


1.) A number has 7 tens and 3 more ones than tens. What
is the number?
be

Answers

Answer:

80

Step-by-step explanation:

hope it helps . .. ..,......

Answer:

80

Step-by-step explanation:

7 tens = 70

3 more ones than tens = 3 + 7 = 10

10 ones = 10

70 + 10 = 80

What is the equation of the graphed line written in
standard form?
X =-3
y=-3
X+y=-3
x-y=-3

Answers

Answer x=-3

This is because the line is through the x axis

Answer:

i tis b my dudes

say the the line above with an accent it was not a typo

Step-by-step explanation:

jesus loves you!!!!!

constant rate of 12 blocks and 6 minutes​

Answers

12 blocks per 6 minutes

So then:

2 blocks per 1 mintue

(12 / 6 = 2)

(not sure if you had an actual question, but here's a unit rate)

plz help me find x 9-10 but if you can do 9-12

Answers

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

Question 9. The Angles (3 + 5x) and (x + 15) are forming linear pair, so

3 + 5x + x + 15 = 180

6x + 18 = 180

6x = 162

x = 27°

Question 10. Angle 58° + Angle (2x + 4) = 90, so

58 + 2x + 4 = 90

62 +2x = 90

2x = 28

x = 14°

Question 11. 5x = 70°

x = 70 ÷ 5

x = 14°

Question 12. Angle 106° and Angle (2x +4) forms linear pair, so

106 + 2x + 4 = 180

110 + 2x = 180

2x = 70

x = 35°

Answer:

9. [tex]x=27[/tex]

10. [tex]x=14[/tex]

11. [tex]x=14[/tex]

12. [tex]x=35[/tex]

Step-by-step explanation:

9. [tex]3+5x+x+15=6x+18[/tex]

==>> [tex]6x+18=180[/tex]; subtract 18 from 180 giving you 162, and finally 162 divided by 6 equals 27.

10.  [tex]90+58 = 148\\180 - 148 = 32\\2(14)+4=32[/tex]

11. 70 and 5x are congruent so, [tex]180-70=110; 110/5 = 35[/tex]

12. [tex]180-106=74; 74-4 = 70; 70/2 = 35[/tex]

whats 12/13 =156/x ?

Answers

Answer:

Solve for x by cross multiplying.

x=169

Step-by-step explanation:

Suppose you are reaching into a bag that contains all the letters of the English alphabet, and you pull out one letter at random. What is the probability that you pull out the first letter of your first name? There are 26 letters in the English Alphabet

Answers

Answer:

1 in 26

Step-by-step explanation:

there's only one first letter in your first name, and twenty-six letters in the alphabet.

What is the value of x?

Answers

The answer is
Letter A

Help quick please give an explanation too.
Kareem wanted to write an equation for his friend that has many solutions. Help him write an equation.

Answers

Answer: (x+2)*(x-4)*(x+21) = 0 has "many" solutions

Step-by-step explanation: (x+2) = 0 only has one solution.  

(x+2)*(x-4) = 0 has two solutions, -2 and 4

(x+2)*(x-4)*(x+21) = 0 has three solutions, -2, 4, and -21, etc

If "many" means more than three, then add another (x+XX) term.  A quadratic equation generally has two solutions.

Expand [tex](\frac{2a}3} +\frac{3b}{4} )^{2}[/tex]

Answers

The answer is in the photo please

What? I don’t under stand

Answers

Answer:

? = h

Step-by-step explanation:

v = lwh

v / wh = lwh / wh

v / wh = l

Hopefully this helped!

Brainliest please?

l=V/w[h]

Hope this helps

The variable "h" belongs in the green box

State the domain in proper interval notation.

Answers

Answer:

-5 < x < -2

Step-by-step explanation:

domain is all the x values

interval notation can look something like this ? < x < ?

for this case -5 is the far edge of the domain and -2 is on the other side

so it would be -5 < x < -2

You move down 5 units. You end at (-4, -1). Where did you start?
coodranite olane

Answers

Answer:

answer is (-4, 4)

Step-by-step explanation:

-1 + 5 = 4

i think u started at (-4,4)

The FastForward Company balance sheet shows cash $5,000, accounts receivable $7,000, office equipment $3,000, and accounts payable $4,000. What is the amount of equity?


$15,000

$12,000

$19,000

Answers

19’000 correct me if i’m wrong

The correct answer is option C) $12,000.

What is the amount of equity?

The equity of a company, or shareholders' equity, is the net difference between a company's total assets and its total liabilities. A company's equity is used in fundamental analysis to determine its net worth.

Given:

FastForward Company balance sheet shows cash = $5,000Accounts receivable = $7,000Office equipment = $3,000Accounts payable = $4,000.

Total equity = 5000 + 7000 + 4000 - 3000

= $12000

What is an equity example?

Equity is the ownership of any asset after any liabilities associated with the asset are cleared. For example, if you own a car worth $25,000, but you owe $10,000 on that vehicle, the car represents $15,000 equity. It is the value or interest of the most junior class of investors in assets.

Learn more about Equity here: brainly.com/question/24914390

#SPJ2

ANSWER THIS PLEASE!!!!

Answers

Given the points (0, -1) and (6, 1), we need the following information to solve for the equation of the line:

We need the slope and the y-intercept.

Let (x1, y1) = (0, -1)

(x2, y2) = (6, 1)

Substitute these values into the following slope formula:

[tex]m = \frac{y2 - y1}{x2 - x1} = \frac{1 - (-1)}{6 - 0} = \frac{1 + 1}{6} = \frac{2}{6} = \frac{1}{3}[/tex]

Therefore, the slope (m) = 1/3.

Next, we need the y-intercept, (b), which is the point on the graph where it crosses the y-axis. It is also the value of the y-coordinate when its corresponding x-coordinate = 0.

Looking at one of the given points, (0, -1), this represents the y-intercept. Therefore, the y-intercept (b) = -1.

Now that we have our slope, m = 1/3, and y-intercept, b = -1, we can write our linear equation in slope-intercept form as:

y = 1/3x - 1

Please mark my answers as the Brainliest if you find this explanation helpful :)

traza los siguientes angulos con un transportador
a) 50° b) 77° c) 110° d) 89° e) 165°​

Answers

b) 77 is the answer for this question

What is 4y-3x???Pls help for math

Answers

Answer:

No solution

Step-by-step explanation:

It's an expression, which means there isn't an answer. I feel like you've left out some needed information.

Please help me ASAP!!!!!!!!!!!

Answers

what grade? and just ask your teacher or look it up

Answer:

a) 48

b) 37

Step-by-step explanation:

a) 16 and 64 is [tex]4^{2}[/tex] and [tex]8^{2}[/tex]

64-16=48

b) 27 and 64 is [tex]3^{3}[/tex] and [tex]4^{3}[/tex]

64-27=37

Original: $99.99
New: _________
Tax: 8.75
%Discount: 40%

Answers

Answer:

$68.74

Step-by-step explanation:

Original: $99.99

New: x

Tax: $8.75

Discount : 40%

Discounts are applied before tax.

40% of 99.99 = 0.40(99.99) = 39.996

99.99 - 39.996 = 59.994

Apply tax:

59.994 + 8.75 = 68.744 ≈ 68.74

-Chetan K

Answer: 68.74

Step-by-step explanation:

99.99 * .60 = 59.994

59.994 + 8.75= 68.744

Round

68.74

plz help will mark you as brainliest​

Answers

Plz help halpppppppp
The answer is B 30 degrees

y-1=1/4(x+9) to standard form

Answers

Answer:

x-4y=-13

Step-by-step explanation:

Rewrite the following equation in slope-intercept form. Y + 4=1/3(x-6)​

Answers

Answer:

[tex]y=\dfrac{1}{3}x-6[/tex]

Step-by-step explanation:

Slope intercept form: y = mx + b

[tex]y + 4 = \dfrac{1}{3}(x -6)\\\\y + 4 = \dfrac{1}{3}x - \dfrac{1}{3}*6\\\\y + 4 =\dfrac{1}{3}x - 2\\\\y = \dfrac{1}{3}x - 2 - 4\\\\y =\dfrac{1}{3}x - 6[/tex]

Which type of data would be best displayed in a box plot?

Answers

Answer:C

Step-by-step explanation: option C, The number of votes received by each of four candidate can be best displayed in a box plot.

Explanation:

We need to find which type of data can be displayed in a box plot from the given options.

The box plot can used to show the shape of a distribution, the lower value , higher value , the central value, and its variability.

The graph shows how the values of the data are spread out .It is the distribution of numerical data. Box plot can be used to compare multiple groups .

So, the answer can be option C

PLEASE HELP I WILL MARK BRAINLIEST AND RATE 5 STARS PLUS 50 POINTS!!

Which table represents a linear function?

Answers

Answer:

Table 4

Step-by-step explanation:

It adds -2 everytime

if 1llM, find the value of Y.

Answers

Answer:

B 105

Step-by-step explanation:7x = 5x + 30 alternating interior angles

2x = 30

x =15

7x = y corresponding angles

7(15) = y

y= 105

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