Mathematics High School

Find the length of arc JK.
(Round to the nearest hundredth).

Find The Length Of Arc JK. (Round To The Nearest Hundredth).

Answers

Answer 1

Convert Ø to radians

30°=π/6

Arc length

s=rØs=2(π/6)s=3.14/3s=1.04ft

Related Questions

Based on the scatter plot, what type of association is shown between hours of sleep and test scores?

A: Positive Association

B: Negative Association

C: No Association

Answers

This is easily (A) Positive Association

Workers mixed 7 gallons of blue paint, 4 gallons of yellow paint, and 1 gallon of white paint to make a special shade of paint . They will use a total of 108 gallons of this mixture to paint the offices in a building .Based on this information, complete the following statements.

They will use _______times as much yellow paint as white paint.

They will use a total of _______gallons of blue and yellow paint.

They will use _________more gallons of blue paint than of white paint.

Answers

Answer:

What’s the answer

Step-by-step explanation:

Can somebody please help me with multiplying fractions and it would be really helpful to show examples

Answers

Try looking up the butterfly method! You basically multiply denominator with the numerator for both sides - I can’t explain too well but I think a video would be best to understand

Step-by-step explanation:

hey, hope this helps. :)

X-9/2=12
X=?
Find what does x equal to.

Answers

Answer:

x = 33

Step-by-step explanation:

cross-multiply:

x-9 = 2(12)

x-9 = 24

x = 33

Answer:

The answer is 33.

Step-by-step explanation:

1) Multiply both sides by 2.

[tex]x - 9 = 12 \times 2[/tex]

2) Simplify 12 × 2 to 24.

[tex]x - 9 = 24[/tex]

3) Add 9 to both sides.

[tex]x = 24 + 9[/tex]

4) Simplify 24 + 9 to 33.

[tex]x = 33[/tex]

Hence, the answer is 33.

Find the surface area

Answers

Answer:

100

Step-by-step explanation:

i think

It is the cubicle shape

Therefore, 6l² is the formula to find surface area of cube

Area of cube = 6(10)²

Therefore, 6*100

Therefore, 600

Area of cube =600ft²

75250 tickets were available for an international cricket match. 62% of the tickets were sold
within a day. How many tickets are left?​

Answers

Answer:

46655

Step-by-step explanation:

[tex]75250 \cdot \frac{62}{100} = 46655[/tex]

Solve for x! , Please answer!!
If you can please show the explanation <3
Have a good day!

Answers

Answer:

Value of x = -7

Step-by-step explanation:

Given:

First angle = 83°

Second angle = 24°

Third angle = (38 - 5x)°

Find:

Value of x

Computation:

We know that sum of all interior angle in triangle is 180°

So,

83 + 24 + 38 - 5x = 180

145 - 5x = 180

-5x = 35

x =  -7

Value of x = -7

The area of a square is a function of the length of the side of the square.

Answers

Answer: A =a2

Step-by-step explanation:

find the inverse of h(x)= -x^5+2 step by step

Answers

Hi there!

[tex]\large\boxed{y = \sqrt[5]{-(x-2)}}[/tex]

[tex]h(x) = -x^{5} + 2[/tex]

Rewrite h(x) as y:

[tex]y = -x^5 + 2[/tex]

Switch the x and y variables:

[tex]x = -y^{5} + 2[/tex]

Isolate y by subtracting 2 from both sides:

[tex]x - 2 = -y^5[/tex]

Multiply both sides by -1:

[tex]-(x-2) = y^5[/tex]

Take the 5th root of both sides:

[tex]y = \sqrt[5]{-(x-2)}[/tex]

PLEASE HELP ME I WILL MARK BRAINLIEST (ITS DUE IN A HOUR)

Answers

Answer:

the equation is 9.75c=20.75

then the amount is 2.13

Step-by-step explanation:

Answer: c - 9.75 = 20.75

  flip it   20.75 - 9.75 = c

             -  9.75

        ____________

                11.00

C = 11.00

A) If 4 farmers can plow a 3-hectare land in 6 days, how long will 8
farmers do it?​

Answers

Answer:

I believe that It will take 3 days if 8 farmers will plow 3-hectare land.

Step-by-step explanation:

The work doubled so days will be less in a half.

I guess if 4 can finish it in 3 days then 8 will finish in half the time they took so I think they will finish in a day and a half

15 POINTS!

1. You throw a ball through a hoop once 8 tries. How many balls can you predict you will throw the hoop 56 tries?


2. You Flip A fair coin 16 times. How many times can you expect the coin to come up tails?


3. You Hit A Ball 90% of the time. Predict how many times you will hit the ball in 200 times

Do The One that you want

Answers

Answer:

Step-by-step explanation:

1. 56/8= 7 = Amount of tries

2. 16/2= 8 = Coin to come up tails  (It's a 50/50)

3. I'll skip this one.

1. 7 because 56/8=7
2. 8 because 16/2=7
3. 180 because 90/100= x/200 so you multiply 200x90 then divide by 100

omg I need help w all the questions lol someone pls help me. If u can message me and tell me or help me w the answers

Answers

What’s the height?
Formula is: V= πr2h
d=4 in
r=2 in
V= π•2^2•h
V= π•4•h
If h is 3, answer is B. If h is 9, answer is C. Good luck.

I need help!! Bill will spend at most $29 on gifts. So far, he has spent $13. What are the possible additional amounts he will spend? 

Answers

Answer:

$ is less than or equal to $16

Step-by-step explanation:

Classify the polynomial by degree and number of terms.
-2x² + x4 +3
constant
linear
quadratic
cubic
quartic
monomial
binomial
trinomial

Answers

Answer:

linear

Step-by-step explanation:

Answer: its a trinomial

Step-by-step explanation:

Which of the following is equivalent to the expression below?

Answers

Answer:

C is the answer

Step-by-step explanation:

help plz look at the image to answer to all 10 questions no links plz

Answers

Answer:

2 4 6 8 12 14 16 18 20

Step-by-step explanation:

Answer:2 4 6 8 10 12 14 16 18 20

Step-by-step explanation: just add them or count by 2

What is this equation -4(y-2)=12

Answers

Answer: -1

Explanation:

-4(y-2)=12
y-2=-3
y=-1

What is the area of the base ? / / / / /

Answers

Answer:

area of base = 20 in²

Step-by-step explanation:

area of base = 2 x 10 = 20 in²

A cell phone company charges a one-time activation fee, as well as a monthly service charge for a cell phone plan with unlimited minutes and data. The total cost is modeled by the function C(x) = 99 + 85x. Which statement represents the meaning of the function?

Answers

Answer:

C(x) is the total cost, x is the number of months of service, $99 is the one-time activation fee, and $85 is the service charge per month.

Step-by-step explanation:

Because I'm always right.

What does the constant term in the above expression represent? A. The constant -10 represents the cost of setting up the food stall even if no cheeseburgers were sold. B. The constant -10 represents the maximum number of cheeseburgers sold by the food stall at the funfair. C. The constant -10 represents the total money earned by setting up the food stall. D. The constant -10 represents the cost of each cheeseburger at the food stall.

Answers

Answer:

In the expression [tex]\dfrac{60 \cdot x}{x + 3} -10[/tex] what the constant term -10 represents is;

A. The constant -10 represents the cost of setting up the food stall even if no cheeseburgers were sold

Step-by-step explanation:

Whereby the expression is as given in a similar question which is presented as follows;

[tex]\dfrac{60 \cdot x}{x + 3} -10[/tex]

Where the expression represents the total money earned when a food stall is set up at a fair where 'x' stands for the number of cheeseburgers sold

Then when no cheeseburger were sold, x = 0, such at the start just after setting up the food stall,  we then have;

[tex]\dfrac{60 \times 0}{0 + 3} -10 = -10[/tex]

Therefore, the money earned at the start = -10

∴ The money spent at the start = 10

Therefore, the constant -10 represents the cost of setting up the food stall even if no cheeseburgers were sold.

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!

Answers

Answer:

1st one is a function, 2nd is a funtion, 3rd is a function, 4th is not a function, 5th is not a function, 6 is a function

Step-by-step explanation:

Hope it helps :) You can see if a graph is a function by performing the vertical line test.

what is the combined length of 5/8

Answers

5/8 + 5/8 + 5/8 = 15/8 = 1 7/8 inches.

When looking for a job micah is told that the monthly salary has a range of 876 he also knows that the starting salary is 1,793 per month what is the maximum amount of money that micah can earn in this position?

Answers

Answer:

2669

Step-by-step explanation:

Given that :

Salary range = 876

Starting salary = 1793 monthly

The starting salary represents the minimum amount Micah can earn monthly

Therefore, the amount of money much can earn can be calculated thus :

Recall :

Range = maximum - minimum

876 = maximum - 1793

876 + 1793 = maximum

Maximum = 2669

Hence, the maximum salary Micha can earn is 2669 monthly

I need help with some scientific notation problems

Answers

Answer:

1) 4.5 x 10^3 =4,500

2)5.78 x 10^-2

3) 5.7 x 10^1 = 57

4) 6.256 x 10^-3 = 0.006256

5) 7.3 x 10^2 = 730

6) 4.2 x 10^-5 = 0.000042

7) 7x10^-3 = 0.007

8) 2.563 x 10^1

9) 3.0025 x 10^2 = 300.25

10) 1.456 x 10^-1

6. Find the quotients.
a. 0.024 : 0.015
b. 0.24 : 0.015
c. 0.024 : 0.15
d. 24 = 15

Answers

Answer:

please provide an image or the equation! would love to help.

Step-by-step explanation:

WHAT IS A EQUATION PLEASE HELP!

Answers

Answer: 1.5s+20

Step-by-step explanation:

find the area of the shape​

Answers

Answer:

Step-by-step explanation:

Answer:

=> 1/4  * [tex]\pi r^{2}[/tex]

=> 1/4 * 3.14 * 4

=> 3.14

Answer = 3.14

Please mark my answer as the brainliest for further answers :)

Find the missing length of the right triangle.

Answers

20, because by using Pythagorean theorem, a2+b2=c2. Let’s make a=12 and b=16. (12)2 + (16)2 =c2. If you simplify this, 144 + 256 = c2. 144 + 256 = 400, so 400=c2. Finally if we take the square root of both sides, c=20.

PLEASE HELP !!!!!!!!
What is the arc measure of arc PQO? Type the answer as a number only.

Answers

Answer: !50 is the answer hope this helped

Step-by-step explanation:

Other Questions
Differentiate with respect to x a) 2 + sin x All other things equal, a bond's sensitivity to changes in the interest rates is ________.a. indeterminable when the coupon rate is highb. the same when the coupon rate is higherc. higher when the coupon rate is higherd. lower when the coupon rate is higher In order for something to be considered a 16. Living things are based on a u living thing, it must display. of the eight Characteristics of life What is ethics in your own words essay? two brothers wish to open an account at a broker-dealer. one brother will contribute $100,000 and the other brother will contribute $300,000. they have stated that if one should die, then that person's share will go to the remaining brother. what kind of account should be opened? a force of 40Nis applied at the end of a wire 4m long and produces an extension of 0.24mm. if the diameter of the wire is 2.0mm. calculate the stress and strain of the wire Smooth ER makes ___________ and performs other ________________. It also ______________ poisons. It does not have __________ so it does not make _____________. Compounds are held together by chemical bonds, can be represented by a chemicalformula,__(can or cannot) be broken down by a physical process, and are madeup of ___________ or more different elements.cannot, twocan, twocannot, onecan, one 4. The wholesale price of a commodity for seven consecutive days in month is as follows: Days: 2 3 4 5 6 7 1 260 270 245 255 286 264 Commodity Price: 240 Calculate variance and standard deviation. 5. Calculate the standard deviation and variance from the following frequency distribution X: 10 12 14 16 18 20 22 F: 3 5 9 16 8 7 2 6. 6.Calculate Standard Deviation from the following Distribution C.I.: 10-20 20-30 30-40 40-50 50-60 60-70 70-80 8 Freq: 4 8 16 12 6 4 What did manifest destiny predict? suppose that avery and stacey are going shopping at the local mall and that each decides independently whether to buy many items or few items. if both shoppers buy a few items, both will receive 70 utils; if both buy many items, both will receive 100 utils. if one buys many items, and the other buys few items, the one who buys many items will receive 150 utils, while the other will receive 40 utils. what is the nash equilibrium? How do you compare growth rate of a function? What is the solution to the system of equations y =- 3x 2 5x 2y 15? Write a program that first reads in the name of an input file and then reads the input file using the file.readlines() method. The input file contains an unsorted list of number of seasons followed by the corresponding TV show. Your program should put the contents of the input file into a dictionary where the number of seasons are the keys, and a list of TV shows are the values (since multiple shows could have the same number of seasons). Sort the dictionary by key (least to greatest) and output the results to a file named output_keys.txt, separating multiple TV shows associated with the same key with a semicolon (). Next, sort the dictionary by values (alphabetical order), and output the results to a file named output_titles.txt. Ex: If the input is: file1.txt and the contents of file1.txt are: 20 Gunsmoke 30 The Simpsons 10 Will & Grace 14 Dallas 20 Law & Order 12 Murder, She Wrote the file output_keys.txt should contain: 10: Will & Grace 12: Murder, She Wrote 14: Dallas 20: Gunsmoke; Law & Order 30: The Simpsons and the file output_titles.txt should contain: Dallas Gunsmoke Law & Order Murder, She Wrote The Simpsons Will & Grace Note: There is a newline at the end of each output file, and file1.txt is available to download. Write x + 10x + 29 in the form (x + c) + d, where cand d are numbers.What are the values of c and d? Regulatory Capture is usually caused: A) by Federal authorities who seize agencies that have been found to be corrupt and not pursuing the public interest. B) by greedy government officials who see an opportunity to threaten business people with arbitrary regulations as punishment if they don't pay bribes. C) by direct bribes from regulated industries to government officials who are in a position to help the firms they regulate. D) as a natural byproduct of the fact that the personnel staffing government agencies often come from the industries that they regulate, and vice versa. A nurse is caring for a client who is 4hr postpartum and is experiencing hypovolemic shock. Which of the following actions should the nurse take?A. Administer indomethacinB. Insert a second using a 22 gauge IV catheterC. Insert an indwelling urinary catheterD. Administer oxygen at 4L/min via nasal cannula. | 3m-n | if m=-8, n=4, and p=-12 Answer and explain your answer. 48 moles of NaOH to grams of N2?2NBr3 + 3NaOH = N2 + 3 NaBr + 3HOBr