Mathematics High School

The Earth has a diameter
of 7,917.5 miles. What is
the distance a plane
would have to fly if it
could fly around the entire
equator?

Answers

Answer 1

Answer:

L = 24,873.6 miles

Step-by-step explanation:

Length of the Circumference

Given a circle of radius r, the length of the circumference, or line surrounding the shape is:

[tex]L =2\pi\cdot r[/tex]

The Earth has a diameter of 7,917.5 miles. The radius is half the diameter:

r=7,917.5/2=3,958.75 miles

Assuming a plane flies around the equator at ground level, the distance it would travel is:

[tex]L =2\pi\cdot 3,958.75\ miles[/tex]

L = 24,873.6 miles

Related Questions

simplify 12 + -24 ÷ -6 * 2
Show stack method

Answers

Answer:

4

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

12+4 x 2

12+8= 20

what is the measure of Angle C

Answers

Answer:

59

Step-by-step explanation:

(2x-1)+(3x+1)+x=180

6x=180

x=30

((2×30)-1)= 59

The angle for c is 59

Can someone help me with this please

Answers

Answer:

[tex]y = - \frac{5}{6} x - 7[/tex]

Step-by-step explanation:

from the chart, you can get 2 points

(0,-7) & (-6,-2)

y=ax+b

b=-7

-2=-6a-7

a=-5/6

if you have three apples and john takes 1 how many do you have

Answers

Answer:

you got two apple left I hope this helps

you would have 2 left

last question! please help this is due today!!!

Answers

195 time 1.6 would give you 312 km

While testing 10 light bulbs, Harvey finds that 6 of them do not light. Which best describes the fraction of light bulbs that are working? A. number of light bulbs that are not working/total number of light bulbs B. number of light bulbs that are working/number of light bulbs not working C. number of light bulbs that are not working/number of light bulbs working D. number of light bulbs that are working/total number of light bulbs

Answers

Answer:

4/10

Step-by-step explanation:

There is 10 of them, and 6 are not working. So, it is 4/10

Find the slope between the following two points: (-4, 6) (5, 2)​

Answers

Answer:

m=-4/9

Step-by-step explanation:

Hope this helps ❤

What is the 6th term of the sequence below? 500, 100, 20, 4, …

Answers

Answer:

Should be 4 divided by 5

Answer:

0.16

Step-by-step explanation:

1st term: 500

Divide 500 by 5 to get the 2nd term: 100

Divide 100 by 5 to get the 3rd term: 20

Divide 20 by 5 to get the 4th term: 4

Divide 4 by 5 to get the 5th term: 0.8

Divide 0.8 by 5 to get the 6th term: 0.16

I hope this helped! :)

find the inequality by the graph​

Answers

Answer:

[tex]y>\frac{1}{3} x - 3[/tex]

Step-by-step explanation:

So we first look at the dotted line in the graph, which is [tex]y=\frac{1}{3}x-3[/tex]. Next, we see that the blue area is the area above the line, so it should be [tex]y>\frac{1}{3} x - 3[/tex].

What is the ratio of a:b, knowing that a-b / a+b = 3/5

Answers

Answer

i am going to give you 2 answer

1. solving for A is:  A=3/5 -b

2. solving for B is:  B=3/5 -a

Step-by-step explanation:

correct me if I'm wrong

let me know if it's correct or not

Answer:

soo what is the answer

Step-by-step explanation:

Can sumone answer this >:D ???????/

Answers

Answer:

3x + 4y - 32= 0

Step-by-step explanation:

.....

.......

Approximately 55% of the 750 pupil student body voted for Suresh for student body president. How many students voted for him?

338

4125

750

412

Answers

Answer:

Step-by-step explanation:

23

Answer:

4125

Step-by-step explanation:

hope u have a good day

HIGHER ORDER THINKING A cell phone plan is shown on the right. The rates, which include an unlimited data plan, are the same each month for 7 months. The total cost for all 7 months is $180.39. Let m represent the average number of minutes that exceeds 700 minutes each month. A. Write an equation to represent the given situation. B. Solve the equation to determine how many additional minutes, on average, you use each month.

Answers

Answer: (a). M=7x180+39+700. (B) $731

Step-by-step explanation:

Equation to represent the given situation is 7(19.70 + 1.97 + m X 0.05) = 180.39; additional minutes, on average, you use each month is 82

What is Linear Equation?

A linear equation is an algebraic equation of the form y=mx+b. involving only a constant and a first-order (linear) term, where m is the slope and b is the y-intercept.

Given that;

Total cost for 7 month =$180.39

Let m be the average number of minutes  that exceeds 700 minutes every month

Equation formed;

7(19.70 + 1.97 + m X 0.05) = 180.39,

or,  7(19.70 + 1.97 + m X 0.05) = 180.39,

or, 21.67 + 0.05m = 180.39/ 7,

or, 0.05m = 25.77 – 21.67,

0.05m = 4.1

m= 82

Therefore,  equation for (a) : 7(19.70 + 1.97 + m X 0.05) = 180.39 and 82 will be the answer of (b)

Learn more about linear equations here;

brainly.com/question/15101949

#SPJ2

Plz answer im stuck on this question

Answers

Answer:

It b

Step-by-step explanation:

can u rate it brainliest

need help really hard for mev​

Answers

Answer:

B  . 7 1/2

Step-by-step explanation:

i need help im not ready for avid

Answers

Answer:

avid is trash dont join it stop making the same mistakes bro this aint it

Step-by-step explanation:

please help me ASAP and explain or no brainlist

Answers

Answer:

its 1/3

Step-by-step explanation:

its because the chances of rolling every single type of roll, (such as 1 and 1, 1 and 2, 1 and 3, etc. is well around 36 possibilities. SIMPLIFIED into 1/3.

Find the value of x in the triangle shown below.
8
2
Answer?

Answers

The answer is -2 because I already took this

Mr. Winters has a $50 daily budget for car rental. He has rented a car for a flat $10 a day, plus $0.12 per mile. What mileage will keep him within his budget?

Answers

Answer:

333 miles

Step-by-step explanation:

50 = 10 + 0.12x

40 = 0.12x

333.33 miles = x

equals to spending $49.96

three components of the term​

Answers

Answer: “5” is an exponent

Step-by-step explanation:

what is 4 x 4 for point yeehaww

Answers

16. Thank you so much!

Answer: 16.

Step-by-step explanation:

WILL GIVE BRAINIEST

Answers

Answer:

nice fingers lol i cant see the whole problem

Step-by-step explanation:

need help with this question asap !!!

Answers

Answer:

I think it is B

Step-by-step explanation:

Answer:  D) 12

=========================================================

Work Shown:

The smaller angles UVN and NVW add up to the largest angle UVW.

This is due to the angle addition postulate.

(angle UVN) + (angle NVW) = angle UVW

(6x+13) + (46) = 11+10x

6x + 59 = 11 + 10x

6x - 10x = 11 - 59

-4x = -48

x = -48/(-4)

x = 12

----------------

Extra info:

If you're curious about the angles, then we use that x value to find them

angle UVN = 6x+13 = 6*12+13 = 72+13 = 85 degreesangle NVW = 46 degreesangle UVW = 11+10x = 11+10*12 = 11 + 120 = 131 degrees

Note how 85+46 = 131 to show that (angle UVN) + (angle NVW) = angle UVW is a true equation. This confirms our answer for x.

PLEASE PLEASE HELP ME FIND THE ANSWERS FAST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

1 . 0.84

3. 21.33

hope it helped have a good day mate

Answer:

1: 00.84 cents

Step-by-step explanation:

12.79- 79= 12.00 79 percent tax. 12.00 -5 = 11.95 79+5 = 84 therefore, you have 00.84 tax  

On a road map, 1 inch represents 2.25 miles.  Which statement or graph correctly represents this relationship?  Select all that apply.​

Answers

Answer:

2.25 inches

Step-by-step explanation:

Answer:

2.25 in

2.25 m

Step-by-step explanation:

HELP, it’s due in 30 minutes when my class ends. Will give brainliest

Answers

Answer:

Because elena must have went higher above ground

Step-by-step explanation:

Write 20% as a fraction​

Answers

Answer:

1/5

Step-by-step explanation:

Solve each system by elimination. 3x - 2y = 1 2x + 2 y = 14

Answers

Add 3 and 12 , cancel -2 y+2y and and add 14 and 14
3x-2y=14
12x+2y=14
15x=28
Divide both sides by 15
X=28/15
3x 28/15 -2y=14
Y=-21/5
(X,y)=28/15, -21/5
3x 28/15 -2x(-21/5)=12x 28/15 +2x(-21/5)=14
14=14=14
(x, y)=(28/15, -21/5) is the answer

How do you solve this?

Answers

the answer is A when u have a little x u multiply the amoun the number u multiply it the amount of times they give for example 4 with a 5 on top is 4x4x4x4x4 multiply the 4, 5 times

someone pls help for brainliest :)

Answers

Answer:

It might be the the 1st or the 4th :)

Step-by-step explanation:

I HOPE IT HELPED!!!!

Other Questions
Can somebody help please? Michelle has fifteen more than two times as many pieces of candy as her sister. Which expression represents the number of pieces of candy that Michelle has if the variable c represents the number of pieces of candy that her sister has? Whats the answer for 24=3(n-5 I have a circle that has a diameter of 10 in. Explain how to find the area of the circle. 1. li took 2 } seconds for a car's vclocity to change from 20 m/s to 15 m/s. The mass of the car was 1370 kg. What force was required to cause the acceleration? (Hint: First calculate the acceleration. What is the area of this quadrilateral?3 ft4 ft3 ft:O A. 16 square feetB. 26 square feetC. 24 square feetO D. 12 square feet What does Charlie think of Joe Carp and Frank Reilly? Three groups of students used different methods to estimate the diagonal length of a patio in feet. Their results were: 413142514.33Which list shows these diagonal lengths in order from greatest to least?F 14.33, 1425, 413 F 14.33, 1425, 413, G 14.33, 413, 1425G 14.33, 413, 1425H 1425, 14.33, 413H 1425, 14.33, 413J 413, 1425, 14.33J 413, 1425, 14.33 Heather drove at a constant rate. She traveled 162 miles in 3 hours. How far did Heather travel in 1 hour? -40 divided by 5?as an equation Use the bar graph to answer the question.What was the third most favorite communication method chosen?Question 2 options:A.cell phone callB.e-mailC.instant messageD.cell phone text Which word best describes the economy of the South from 1800-18447A.agrarianB.industrialC.mixedD.capitalist Regla que establece una autoridad para organizar y poner orden a la conducta humana en sociedad. Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions.Online Content: Site 1What are some types of line, and what are their purposes? (site 1) cules fueron las posturas o propuestas expuestas por los principiantes (dialoguistas)? Who favored farmers and public education. A george Washington be Thomas Jefferson see John Adams or D Alexander Hamilton A student loan needs to be paid off beginning the first year after graduation. Beginning at Year 1, there is $52,000 remaining to be paid. The graduate makes regular payments of $8,000 each year. The graph shows the sequence. f(x)=? Why did Mussolini think that democracy was a mistake? A school cafeteria wants to improve its organization for the upcoming school year. If a student eats in the cafeteria every day, on which area could the student provide valuable feedback?A. customer satisfactionB. profitC. sustainabilityD. employee satisfaction PLEASE ANSWER Which selection from the article is BEST illustrated by Map 2?(A)India is part of the continent of Asia. Most of India forms a peninsula, which means it is surrounded bywater on three sides.(B)(C)The southeast is bordered by the Bay of Bengal, and the southwest is bordered by the Arabian Sea.India's terrain varies widely, from the Thar Desert in the west to jungles in the northeast. A fertile areacalled the Ganges Plain covers much of northern India.This unique landscape is constantly under threat as sea levels rise and humans hunt illegally and cleartrees for firewood.(D)