1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nataliya [291]
3 years ago
7

Apollo 8 orbited the moon in a circular orbit. Its average altitude was 185 km above the moon's surface. Create an equation to m

odel the path of Apollo 8 using the center of the moon as the origin. Note that the radius of the moon is 1,737 km.
a. x^2+y^2=34,225
b. x^2+y^2=2,408,704
c. x^2+y^2=3,017,169
d. x^2+y^2=3,694,084
Mathematics
2 answers:
Marta_Voda [28]3 years ago
8 0
You probably haven't learnt this but the general equations for circle with centre at the origin is x^2+y^2=R^2 where R is the radius of the circle so R^2=(1737+185)^2.I am lazy to press my calculator so type it in yourself.
Reil [10]3 years ago
3 0

Answer:

d. 3,694,084


Step-by-step explanation:


You might be interested in
What is the reciprocal of 1 and 2/3?
mr_godi [17]

Answer: 3/5

Step-by-step explanation: To find the reciprocal of 1 and 2/3, we first need to convert 1 and 2/3 to an improper fraction.

To write a mixed number as an improper fraction, first multiply the denominator times the whole number, then add the numerator.

So here, we multiply the denominator, 3, times the whole number, 1, then we add the numerator. So we have (3 x 1) + 2 or 3 + 2 which is 5.

Now we put our new number over our old denominator and we get 5/3.

However, we're not done yet. We still need to find the reciprocal.

The reciprocal describes a fraction so when we're asked to find the reciprocal of 5/3, we want to switch the numerator and denominator.

So if we switch 5/3, we get the proper fraction 3/5.

Therefore, the mixed number 1 and 2/3 is equivalent to the improper fraction 5/3, and if we switch the top and bottom numbers, we get 3/5.

7 0
3 years ago
Which statement describes this sequence?
Romashka-Z-Leto [24]

The correct answer is that it starts at one and multiplies by two repeatedly. EX. 1*2 = 2  2*2 = 4 (This shows that it matches up with the given values in the sequence)

8 0
3 years ago
Identify the center and radius of the circle whose equation is (x+2)^2+(y-3)^2=49.
Cerrena [4.2K]
The center is (0,0).
The radius is 7.
8 0
3 years ago
Steeper line y=-5x-1 or y=-2x-7
-Dominant- [34]

Answer:

y=-5x

Step-by-step explanation:

7 0
3 years ago
There are 30 students in the school chorus and 12 of these students can stay after school to help prepare the stage for the conc
Angelina_Jolie [31]
The denominator has to be the total number of kids and the numerator is the kids that can stay after school. so 12/30 then simplify. 12/30 divided by 6/6 = 2/5
3 0
3 years ago
Other questions:
  • Who Would Like To Help Me??
    7·1 answer
  • How can you use 4x7 to find 8x7?
    6·2 answers
  • (9x2 + 10x + 4) − (9x2 + 5x − 1)
    12·1 answer
  • Karen has 9 feet of lace for her tablecloth. She used 3 feet of lace.
    5·1 answer
  • A hexagonal pyramid is a regular polyhedron –True/False
    9·1 answer
  • What is the slope of the line above the y axis?
    15·1 answer
  • 7. Find the area of Q in terms of .
    9·1 answer
  • (2 marks) Ten persons will stand in a line. 3 males and 7 females. In how many ways they may be arranged according to gender?​
    11·1 answer
  • Round 69,814 to the nearest hundred
    13·1 answer
  • The cube shown below holds 64 cubic centimeters of water. Label the dimensions of the cube.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!