[tex] \sqrt{4. \sqrt{9} } [/tex]

Answers

Answer 1

Answer:

[tex]2 \sqrt{3} [/tex]

Step-by-step explanation:

1) Since 3 × 3 is 9, the square root of 9 is 3.

[tex] \sqrt{4 \times 3} [/tex]

2) Simplify 4 × 3 to 12.

[tex] \sqrt{12} [/tex]

3) Simplify

[tex] \sqrt{12} \: \: to \: 2 \sqrt{3} [/tex]

[tex]2 \sqrt{3} [/tex]


Related Questions

Samantha earns $8 p;er hour as a cashier. Write an equation that shows her earnings (E) after 'h' hours

Answers

Answer:

E=8h

Step-by-step explanation:

Becuase the earings equal the $8 times the amount of hours she worked.

Are E1 and E2 mutually exclusive events? Why or why not?

Answers

Answer:

E1 and E2 are not mutually exclusive events. They have outcomes in common because a winning number can be both red and odd.

Step-by-step explanation:

EDMENTUM

Answer:

E1   1,3,5,7,9,12,14,16,18,19,21,23,25,27,30,32,34,36

E2  1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35

E1 & E2  1,3,5,7,9,19,21,23,25,27

E1 or E2 2,4,6,8,10,20,22,24,26,28,0,00

Step-by-step explanation

plato answer, give branliest pls

help.. again please tysm :)

Answers

Answer:

No Solutions

Step-by-step explanation:

The two points are (3,2) and (-2,-2)

Slope is y change over x change.

So... -2-2 over -2-3 equals to -3-(-2) over -2-(-2).

That is -3+2 over -2+2 which is -2 over 0.

You can't divide by zero so the slope is "NoSolutions"

Hope this helps :)

Every time Vince orders Chinese food, he gets egg drop soup. So, he decides to learn how to make it himself. His recipe calls for 1.5 liters of broth, but he can only find 500-milliliter cartons at the store. How many cartons should he buy?

Answers

Answer: 3

Step-by-step explanation:

Vince will have to buy three cartons of 500 ml each.

What is expression in mathematics?

An expression in mathematics is a combination of terms both constants and variables.

Given is that every time Vince orders Chinese food, he gets egg drop soup. So, he decides to learn how to make it himself. His recipe calls for 1.5 liters of broth, but he can only find 500 milliliter cartons at the store.

We know that -

1 Liter = 1000 milliliters

1.5 liter = 1500 liters

Now -

1 carton 500 ml.

Then, 1 ml will be in (1/500) carton.

So, 1500 ml will be in (1/500 x 1500) = 3 cartons

Therefore, Vince will have to buy three cartons of 500 ml each.

To solve more questions on algebraic expressions, visit the link below -

https://brainly.com/question/27911936

#SPJ2

(12 + 31). Find the midpoint m of 21 (8 + 5i) and 22 Express your answer in rectangular form.​

Answers

I think the answer is 12

Alice has taken a job with a starting salary of $17,600 and the annual raise of $850. What will her salary be on the 5th year of her job?

Answers

Answer:

21,850

Step-by-step explanation:

850 x 5 = 4,250

17,600 + 4250 = 21,850

plzzzzz this is all the points i can give bc i have 14
PLZZZ help

Answers

Answer:

if its double the size of 3 ft that will be a 6 foot room

plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz

Answers

Answer:

60 degrees

Step-by-step explanation:

A triangle is 180 degrees and there is already 40 and 80 degrees.

So... 180-80-40=60 degrees.

Hope this helps :D

From the question,

X+80+40=180
X+120=180
X=180-120
Therefore X=60 degree ans

Hope this helps you!

Please mark it as the brainliest<3

Which of the following coordinate pairs make the equation x - 9y = 12 true?


(12, 0)

(0, 12)

(3, -1)

(0, -4/3)

Answers

Answer:

first one............

This year a small business had a total of $35,100.If this is 35% more than their total revenue the previous year, what was their total revenue the previous year

Answers

Answer:

22,815

Step-by-step explanation:

35% of 35,100 is 12285, then you subtract that from 35,100 to get 22,815. Hope this helps.

Use the number line to help you decide which statement is true.

Answers

Answer:

where

Step-by-step explanation:

where's the number line???

Answer:

where the number line

Step-by-step explanation:

you can screen shot the number line

Line segment AB has endpoints A(0, 3) and B(2, 2). What is the midpoint of
line segment AB?

Answers

i think it would be b because if you use the midpt formula it’d turn out to be that ?

Please I need help to find the Slope so I will be able to do the next step.

Answers

Answer:

1) 1/2

2) 2/1

3) -1/2

4) -2/1

Step-by-step explanation:

use two ordered pairs to find slope by using this formula:

difference of y-values over difference of x-values

example:  for problem #1, I used points (0,3) and (2,4)

difference of y-values:  4-3 = 1

difference of x-values:  2-0 = 2

Slope is 1/2

how important is it to manage depression and stress effectively support your answer​

Answers

Answer:

its manage to depreciate and that's all

Answer:

Effective stress management helps you break the hold stress has on your life, so you can be happier, healthier, and more productive. The ultimate goal is a balanced life, with time for work, relationships, relaxation, and fun—and the resilience to hold up under pressure and meet challenges head on.

Step-by-step explanation:

These include:

– Exercising regularly and adopting a healthy lifestyle.

– Exploring stress coping programs, which may incorporate meditation, yoga, tai chi, or other gentle exercises.

– Engaging socially.

– Avoiding unnecessary stressors by setting priorities and learning to say “no” to tasks.

Use the equation y=2x-5
To find y when x=3z

Answers

Answer:

If y = 2x - 5, and x = 3z, then y = 6z - 5

Find the value of x in the figure shown.

Answers

Answer:

17

Step-by-step explanation:

3x +39 =90

3x =90-39

3x=51

make it in fraction

3x over 3 equals to 51 over 3

simplify

= 51

Answer:

x = 17

Step-by-step explanation:

a straight line equals 180º so each side is 90º.

90 - 39 = 51

3 x __ = 51

3 x 17 = 51

so..x = 17

In ΔTUV, the measure of ∠V=90°, the measure of ∠U=85°, and VT = 20 feet. Find the length of TU to the nearest tenth of a foot.

Answers

Answer: 20.1

Step-by-step explanation: I if you are here from delta math this is the answer

Answer: 20.1

Step-by-step explanation:

sinU=  

hypotenuse

opposite

​  

=  

x

20

​  

 

\sin 85=\frac{20}{x}

sin85=  

x

20

​  

 

x\sin 85=20

xsin85=20

Cross multiply.

\frac{x\sin 85}{\sin 85}=\frac{20}{\sin 85}

sin85

xsin85

​  

=  

sin85

20

​  

 

Divide each side by sin 85.

x=\frac{20}{\sin 85}=20.0764\approx 20.1\text{ feet}

x=  

sin85

20

​  

=20.0764≈20.1 feet

Type into calculator and roundto the nearest tenth of a foot.

T

U

V

20

20.1

(opposite of ∠U)

(adj. to ∠U)

(hypotenuse)

85°

Zair has 48 marbles in his pocket. He has 3 more blues than the
yellow ones, and 4 times as many yellows as the red ones. How
many of each colored marble is there?

Answers

Answer:

# yellow = 20

# blue = 23

# red = 5

Step-by-step explanation:

let 'r' = # red marbles

let '4r' = # yellow marbles

let '3+4r' = # blue marbles

r + 4r + 3 + 4r = 48

9r + 3 = 48

9r = 45

r = 5

red = 5

yellow = 4(5) = 20

blue = 3+4(5) = 23

what is the circumference of a circle that's radius is 11.8​

Answers

Answer:

124

Step-by-step explanation:

Answer:

vggx yvhvjvd

Step-by-step explanation:

vhbbgu hg h

Hi can you halo with this

Answers

Multiply each box and add them together. The answer should be D

This is a sketch of the curve with equation y = f(x).
The vertex of the curve is at (2, -3)
V
X
(2, -3)
Write down the coordinates of the vertex of the curve with equation
a) f(x + 7)
b) f(-x)
I’m

Answers

Answer:

We have to use the formule to calculate the vertex which is: V(-b/2a;4ac-b^2/4a)

A) y=x+7 where a=1 b=0 and c=7

By replacing we have: V(0;28/4) V(0;7)

B) y=-x where a=-1 b and c=0 so V(0,0)

Hi, I am very stuck on questions 17 and 18. Can someone help please? Thanks

Answers

9514 1404 393

Answer:

  17) x = 10√2

  18) x = 4√6

Step-by-step explanation:

These problems rely on your knowledge of the side ratios of special triangles

  45°-45°-90° triangle: 1 : 1 : √2

  30°-60°-90° triangle: 1 : √3 : 2

__

17) 5 is the short side of the isosceles right triangle, so its hypotenuse is 5√2. That length is the shortest side of the 30/60/90 triangle, so its longest side is 2 times that:

  x = 10√2

__

18) 8 is the longest side of the 30/60/90 triangle, so its long leg will be 8(√3)/2 = 4√3. The hypotenuse of the isosceles right triangle is √2 times that, so ...

  x = (4√3)(√2)

  x = 4√6

19) Kyle has $600 in a savings account at the beginning of the summer. He wants to have at least $300 in his account by the end of the summer. Kyle withdraws $20 each week.

Write an inequality that represents Kyle's situation.

How many weeks can Kyle withdraw from his account? withdraw money​

Answers

If Kyle starts with $600 and wants to end with (at least) $300 She can withdraw up to $600−$300=$300
If he withdraw 20$/ week the 300 will last for 300/20 = 15 weeks

what is 5 5/7 x 3 1/5?

Answers

Uvbkkvh da ddgsdghdssss cvgghvccf video yvtyvvvxsa smiths game brainstorm benefactor uninhibited

Pls tell me which square unit :(

Answers

Answer:

8

Step-by-step explanation:

If I am doing this correctly you count all the dots the triangles lines are on. Which is 8 to find the area. Hope it helped have a wonderful day!

some pls help I have a couple min left plzz

Answers

Where’s the question..?

Pls help asap I have 10 min left to answer :(

Answers

Answer:

A. 1 foot

Step-by-step explanation:

Answer:

your answer will be A.1 foot

Step-by-step explanation:

hope it helps you

have a great day

Please help due today I will give brainliest!

Find the slope of the line that passes through each pair of points

2. (0,1), (1,-2)
3. (2,5), (3,6)
4. (6,1), (-6,1)
5. (4,6), (4,8)
6. (5,2), (5,-2)
7. (2,5), (-3,-5)
8. (9,8), (7, -8)
9. (-5,-8), (-8,1)
10. (-3,10), (-3,7)
11. (17,18), (18,17)
12. (-6,-4), (4,1)
13. (10,0), (-2,4)
14. (2,-1), (-8,-2)
15. (5,-9), (3,-2)
16. (12,6), (3,-5)
17. (-4,5), (-8,-5)
18. (-5,6), (7,-8)

Answers

Answer:

Step-by-step explanation:

2. (-2-1)/(1-0)= -3/1 = -3

3. (6-5)/(3-2)= 1/1= 1

4. (1-1)/(-6-6)= 0/-12= 0

6. (-2-2)/(5-5)= -4/0 = undefined

5. (8-6)/(4-4)= 2/0 = undefined

7. (-5-5)/(-3-2)= -10/-5= 2

8. (-8-8)/(7-9)= -16/-2= 8

9. (1+8)/(-8+5)= 9/-3= -3

10. (7-10)/(-3+3)= -3/0= undefined

11. (17-18)/(18-17)= -1/1= -1

12. (1+4)/(4+6)= 5/10 = 1/2

13.(4-0)/(-2-10)= 4/-12 = -1/3

14. (-2+1)/(-8-2)= -1/-10= 1/10

15. (-2+9)/(3-5)= 7/-2= -7/2

16. (-5-6)/(3-12)= -11/-9= 11/9

Solve each equation: -5(5x+5)+3(5x+3)=-4x-6x

Answers

Answer:

x= -1.118

Step-by-step explanation:

Firstly you need to start with the bracket

-5(5x +5) + 3(5x +3)

=( -25x +25) + (15x +9)

= -25x +25 +15x +9= -4x -6x

secondly you join the like terms together

25+9= -4x -6x +25x -15x

34= -38x

-38x ÷ 34

x= -1.118

HELP plz I GIVE BRAINLIEST PLUS A LOT OF POINTS Draw a number line and mark all described points on it... ...Numbers that are either negative or greater than 5.

Answers

Answer:

Please find the attached file of the given graph:

Step-by-step explanation:

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