What does 3 2 mean in math?

Answers

Answer 1

Answer: In math, 3 2 would typically be written as 3^2, which means "3 raised to the power of 2" or "3 to the second power." It is the same as 3 multiplied by itself, which equals 9.

In some contexts, 3 2 could also be interpreted as "3, 2" which would be read as "3 and 2" and it can mean a collection of 3 and 2 items.

Step-by-step explanation:

Related Questions

Solve for x : 80 + x = 100 - 14

Answers

Answer:

x=6

Step-by-step explanation:

100-14=86

86-80=6

I really really need help

Answers

Step-by-step explanation:

you can use any two points on the graph but I used the easiest one. It doesn't matter it will give the same result

From his home Craig would have to walk due north to get to his friend Devon's house and due east to get to his friend Dereks house.it is 4 miles from Craigs house to derricks House and a straight line distance of 5 miles from devon house to derricks House how far is Craig's house from Devon's house

Answers

Answer:

3 miles

Step-by-step explanation:

This is because Derek would be your right angle of the corner of the right triangle. And since the distance is both of those houses from Derek’s house, you would have to use the Pythagorean Theorem to find the difference of the hypotenuse and the leg

please i need this, i've been crying bout it, What is an equation of the line that passes through the point (4,2) and is perpendicular to the line 4x+3y=21?

Answers

Answer:

y= 3x/4 − 1

Step-by-step explanation:

Help!!! Please HELP!!!

Answers

Answer:

Step-by-step explanation:

that's where they cross

Lin borrowed 950 for a new laptop. She will pay $25,80 each month for the next 48 months (2 years). Find the amount of
interest Lin will be paying for her loan.
interest Lin will be paying for her loan

Answers

Answer:

288,40 $

Step-by-step explanation:

25,80$ / month * 48 months = 1238,40$ total payment.

1238,40$ - 950$ (borrowed) = 288,40 $ payed in interest.

A TRIANGLE has a base of 20 inches and height of 9 inches. What is its area? (a = 1/2bh)

Answers

Answer:

Step-by-step explanation:

1/2x20x9=90

The temperatures of two cities were measured at the same time. The
temperature in city A was 60 degrees and rose at a constant rate of 2
degrees per hour.
The temperature in city B was 40 degrees and rose at a constant rate
of 10 degrees per hour.
Enter the number of hours it took for the temperature to be the same in
both cities.

Answers

Answer:

2.5 hours

Step-by-step explanation:

60+2t=40+10t

hope this helps, have a great day :)

A tree cast a shadow of 10 ft when the suns rays hit the ground at an angle of elevation of 28 .what is the height of the tree ? Round your answer to the nearest tenth

Answers

Answer:

crcrc4cc4crfc

Step-by-step explanation:

Answer:

You can use scale factor

Step-by-step explanation:

Please help me I don’t know what to do

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Look at the angles and the little tallies to match up the triangle. Or use the given: triangle DEF is similar to triangle KJI. If it’s like that in a given you know the order is equal. (D and K are similar, E and J, and F and I)
So if line FD is the 3rd and 1st letters of the first triangle, then it has to be equal to the 3rd and 1st letter of the 2nd triangle.
IK

Another way to do this is that when you find FD on the triangle you can set that the line has 3 tally marks. Then look at the other triangle and find a line in which there are 3 tally marks.
The order in which you put the letters does not matter. IK and KI should both be considered correct
Hope this helped

What is the area of a square with side length:

3cm

Answers

Answer:

Since every square has the same length in sizes...

3 x 3 = 9cm

Answer: 9cm

12cm :) the reason why it’s 12 is because a square has 4 sides so 3 by 4 is 12

Please answer this I will mark you Brainly if you answer this right

Answers

Answer:

150 This is right 4sure i did this test to.

Step-by-step explanation:

The answer to the question is 150.

Explain

Gilligan sees a ship coming close to the shore hes standing on.

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i think part a is: yes because both triangles are right angles. it would be postulate SAS

not sure for part b

Triangles ABC and DFG are similar.

Which proportion can be used to find the value of DG¯¯¯¯¯¯?

a 15/7=5/DG

b DG/15=5/7

c 5/7=15/DG

d 5/DG=15/6
Two triangles A B C and D F G. A B is 5 inches. B C is 6 inches. A C is 7 inches. D F is 15 inches. F G is 18 inches. Angle B is congruent to angle F.

Answers

Answer:

Step-by-step explanation:

Since every side of ΔABC is dilated by 3, or triple the size

We multiply every length of ΔABC by 3

But the length of DF and FG are already done for us but DG is not, which is essential to finding the answer

7 x 3 = 21

DG = 21

5/7 = 15/21

5 ÷ 7 = 0.71

15/21 = 0.71

5/7 = 15/21

Value of [tex]\boldsymbol{DG}[/tex] in a triangle [tex]DFG[/tex] is equal to [tex]\boldsymbol{21}[/tex] inches. To understand the calculations, check below.

Define similar triangles.

Two triangles are said to be similar if their sides are proportional and their angles are equal.

Triangles [tex]ABC,DFG[/tex] are similar

[tex]\frac{AB}{DF}=\frac{BC}{FG}=\frac{AC}{DG}[/tex]

[tex]\frac{5}{15}=\frac{7}{DG}[/tex]

[tex]DG=21[/tex] inches

So, value of [tex]DG[/tex] is equal to [tex]\boldsymbol{21}[/tex] inches

Find out more information about triangle here:

https://brainly.com/question/2773823?referrer=searchResults

The length of a rectangle is three meters more than its width the perimeter of the rectangle is 74 meters what are the dimensions of the rectangle

Answers

Answer:

17 meters x 20 meters

Step-by-step explanation:

perimeter = 2 widths + 2 lengths

74 = 2W + 2L

L = W + 3

substitute for L

74 = 2W + 2(W + 3)

74 = 4W + 6

68 = 4W

W = 17 meters

L = 20 meters

Answer:

Step-by-step explanation:

Givens

Let the width = w

Then the Length = w + 3

Formula

P = 2L + 2W

P = 74

Solution

Substitute w + 3 for L

2(W + 3) + 2W = 74 Remove the brackets

2W + 6 + 2W = 74 Collect Like Terms

4w + 6 = 74 Subtract 6 from both sides

4w = 74 - 6

4w = 68 Divide by 4

w = 68/4

w = 17

L = w + 3

L = 17 + 3

L = 20

Check

P = 40 + 34

P =74

360 miles in 6 hours unit rate

Answers

Answer:

60 miles per hour

Step-by-step explanation:

360 miles / 6 hours = 60 miles per hour

Answer:

60, I hope this helped and please mark brainliest!

Step-by-step explanation:

This would be 60 miles per hour since you divide 360 by 6. So the rate is 60.

i need help with the work and math

Answers

What do you need help with ??

BC =
Round your answer to the nearest hundredth.
B
?
65
А
7

Answers

Answer:

14 = rounded 15

Step-by-step explanation:

What grade r u in?

And what time is where u r?

Answer: 5.52 (answer already rounded)

Step-by-step explanation:

Dilate point a in relation to the origin by a dilation factor of 5.?

Answers

Answer:

origin dilation if 5. is 5

line pass through the sets given points. which choice shows perpendicular lines?

Answers

Answer:

I have no reference to this question, there is no graph or anything to show me.

Step-by-step explanation:

Given: - 4x/7 > 10. Choose the solution set. {x | x < - } {x | x > - } {x | x > - } {x | x < - }

Answers

Answer:

{x | x < - 35 / 2}

Step-by-step explanation:

-4x / 7 > 10

Multiply both sides by 7

-4x /7 * 7 > 10 * 7

-4x > 70

Divide both sides by - 4

-4x / - 4 > 70 / - 4

x < - 35 / 2 (inequality sign changes)

34-60 how much apples are they left

Answers

Answer:

60-34= 26

Step-by-step explanation:

What's the answer pleaseewwww

Answers

Pretty sure it’s the third one

100% of 100 is ?
100% of 8 is ?
100% of 24 is ?
100% of 36 is ?
100% of ¼ is ?

Answers

Answer:

100

1/4

Step-by-step explanation:

Answer:

100

1/4

Step-by-step explanation:

Find the equation of direct variation,
given that y varies directly with x,
and x is 36 when y is 99.

Answers

Answer G. 99/36= 11/4x

pls help.....

.....20 points

Answers

Answer:

Step-by-step explanation:

The simplest way to do this is to take every integer on there and divide it by 3.

8961/3 = 2987

5233/3 = 1744 1/3

10245/3 = 3415

-5469/3 = -1823

Because B does not produce an integer, that is your answer

(This works because of inverse operations)

Please let me know if you have any questions.

10. A standard stop sign measures 30.00 inches from flat to flat. What is the side length, x, of the stop

sign (to the nearest 0.01 in.)? Justify your answer.

30.00 in

Answers

Answer:

The answer is "12.426 in".

Step-by-step explanation:

[tex]\to b+2c=30\\\\\to b = 15 \times \tan 22.5 \\\\[/tex]

[tex]= 15 \times 0.414213562\\\\=6.21320343 \times 2 \\\\=12.4264069 \ in \\\\[/tex]

Cindy and Tim went to the state fair. They paid a $4.50 entry and $1.25 per ride ticket

Find the slope, y-intercept and write the equation for this Linear Relationship.

Answers

Step-by-step explanation:

Write more compactly about functional relationships such as, “If you sell x tickets, then your profit will be ... Jason goes to an amusement park where he pays $8 admission and $2 per ride.

7 + a/3 = 5
PLS HELP ME
I've been siting here for 3 hours trying to figure this out.

Answers

Answer:

A=-6 is the answer

Step-by-step explanation:

it's simple

a = -6

7 + -6/3 = 5
7 + (-2) = 5

Hope this helps!!!!!

Line c has a slope of 6/5. Line d is parallel to line c. What is the slope of line d?

Answers

Answer:

6/5

Step-by-step explanation:

Parallel lines have same slopes.

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Which effective communication tool tailors presentations to what an audience wants and needs? Which one of these leaders organized a military group and was granted the role of prime minister by the king? Go online, make phone calls, or visit financial institutions to find the best account for Vincent. Provide the name of the financial institution and the account name. There are three individual firms in happy Valley the government wants to reduce pollution and 90 units so it gives each firm 30 tradable pollution permits Farme has 30 units at five dollars firm be has 45 units at $10 and firm C has 60 units at $20 because firm blank has the highest cost of reducing pollution by one unit it would like to blank another firm because firm blank has the lowest cost of reducing pollution by one unit Activity in this activity, you will first find the squares of positive and negative numbers. then you will determine whether the solution to an equation is a perfect square. question 1 part a complete the table by squaring each positive x-value listed. Why do you think organizations tend to focus on the creation of one type of value but not both? Which values of x would make a polynomial equal to zero if the factors of thepolynomial were (x-5) and (x-6)?A. -5 and 6B. 5 and 6C. 5 and -6D. -5 and -6 which two excerpts in the passage supports the claim that paine believed the cost of the colonist struggle against the British was well worth the outcome Thomas gainsborough often painted fetes galantes (elegant fetes) and scenes with comedic actors or parts of society in park-like settings. On a coordinate plane, a solid straight line has a positive slope and goes through (0, negative 1) and (3, 0). Everything above and to the left of the line is shaded.Which linear inequality is represented by the graph?y One-thirdx 1y One-thirdx 1y < 3x 1y > 3x 1 A crate with a mass of M = 62.5 kg is suspended by a rope from the endpoint of a uniform boom. The boom has a mass of m = 116 kg and a length of l = 7.65 m. The midpoint of the boom is supported by another rope which is horizontal and is attached to the wall as shown in the figure.1. The boom makes an angle of = 57.7 with the vertical wall. Calculate the tension in the vertical rope.2. What is the tension in the horizontal rope? What is the y-value of point A? On a coordinate plane, point A is 6 units to the right and 1 unit up. What were the effects of independent Israel being created Marketing dashboards display information in numerical formats and offer subjective feedback about initiatives and results. what is this a picture ofwatershed wetland sinkhole Venous drainage of the head and neck is through the veins, which then drain into the brachiocephalic veins. The difference of the square of a number and 9 is equal to 8 times that number. Find the positive solution. Scientific notation, 8th grade math KA- correct answers only thx Write the removeevens() method, which receives an array of integers as a parameter and returns a new array of integers containing only the odd numbers from the original array. the main program outputs values of the returned array. hint: if the original array has even numbers, then the new array will be smaller in length than the original array and should have no blank element. ex: if the array passed to the removeevens() method is [1, 2, 3, 4, 5, 6, 7, 8, 9], then the method returns and the program output is: [1, 3, 5, 7, 9] ex: if the array passed to the removeevens() method is [1, 9, 3], then the method returns and the program output is: [1, 9, 3] lab: remove all even numbers from an array labprogram.java l. 1 import java.util.arrays; 2 3 public class labprogram { 4 5 public static int[] removeevens(int [] nums) { 6 7 8 } 9 10 public static void main(string[] args) { 11 12 int [] input {1,2,3,4,5,6,7,8,9}; 13 int [] result = removeevens(input); 14 15 // helper method arrays.tostring() converts int[] to a string 16 system.out.println(arrays.tostring(result)); // should print [1, 3, 5, 7, 9] 17 } 18 } An early system of U.S. penology in which inmates were kept in solitary cells so that they could study religious writings, reflect on their misdeeds, and perform handicraft work was the _____________