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
Murrr4er [49]
3 years ago
6

What two properties of a Cepheid variable star do we need to know in order to calculate the approximate distance from Earth?

Mathematics
1 answer:
Radda [10]3 years ago
8 0

Answer:

4 and 6

Step-by-step explanation:

You might be interested in
Which equation represents a line parallel to the y axis?
scoray [572]
B: x=4 hope this helped!!
7 0
3 years ago
If you deposit $6000 into an account paying 8% annual interest compounded monthly, how much money will be in the account after 7
Leviafan [203]

Answer:

$10278

Step-by-step explanation:

Given data

P= $6000

R= 8%

T= 7 years

The compound interest formula is

A=P(1+r)^t

substitute

A=6000(1+0.08)^7

A=6000(1.08)^7

A=6000*1.713

A=$10278

6 0
3 years ago
Factor x3-2x2-9x+18 completely if(x+3) is a factor
Charra [1.4K]

Factor x^3 -2x^2-9x+18

= x^2(x - 2) - 9(x - 2)

= (x^2 - 9)(x -2)

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

So (x+3) is a factor


6 0
3 years ago
Read 2 more answers
A survey of 100 high school students provided this
HACTEHA [7]

Answer:

35/100

Step-by-step explanation:

You have to find how many juniors there are, so if you add 13, 20, and 2 you get 35. For the denominator you have to find the total number of students, so just add all of the numbers together to get 100. So there is a 35/100 chance that a randomly selected student is a junior.

5 0
2 years ago
Can people help me with this
marishachu [46]
3) 21,070
5) 600
6) 265
I couldn't see #4
Hoped this helped!
6 0
3 years ago
Read 2 more answers
Other questions:
  • MATH HELP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    11·2 answers
  • Can someone help me !! And PLEASE SHOW YOUR WORK
    5·1 answer
  • What is 3097.48 rounded to the nearest whole?
    8·1 answer
  • Can someone help me please
    8·2 answers
  • Jolie has just purchased a new purse in the shape of a rectangular prism to match her favorite shoes. The purse has a length of
    12·1 answer
  • Simplify 2+3/5X subtract one subtract 1/5X
    9·1 answer
  • What are the coordinates of the point LaTeX: \frac{3}{4}\:3 4of the way from A to B? coordinate plane with line segment AB. Poin
    10·1 answer
  • What is the circumference of a circle with a radius of 4ft
    12·2 answers
  • Please help!<br> Subtract h + 3 ​​from​ 6h + 1.
    6·1 answer
  • Will mark brainliest!!!Solve for each variable
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!