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
riadik2000 [5.3K]
2 years ago
11

The radius of Mars is about 3.4 times 10^3 km. What is the approximate surface area of Mars? Use the formula for the surface are

a of a sphere, S.A.=4pieR^2. Write your answer in scientific notation
Mathematics
1 answer:
Stella [2.4K]2 years ago
3 0

Answer: the answer is a hard doosie

Step-by-step explanation:

You might be interested in
I NEED A EXPLAINATION
astraxan [27]

2.54,2,-1.79,-4

Step-by-step explanation:

gretest is 2.54 because 2.54 is nearer to 3so it is greatest. then 2 is smaller than 2.54 and then -1.74 and -4 because the number which is greater in negative is the most smallest number.

for , another example -1 is greater than-100.

please follow me

4 0
3 years ago
Circle A is tangent to circle B. True False
astraxan [27]

Answer:

is there a picture

Step-by-step explanation:


6 0
3 years ago
Read 2 more answers
Solve each inequality below. Then check the 2 inequalities that have the same solution (one is in column 1, the other is in colu
Semmy [17]

Answer:

Step-by-step explanation:

brainly.com/question/22157981

3 0
3 years ago
PLEASE HELP SUPER EASY!!!
Effectus [21]

A1. 12 i.e option D

A2. 3n-7 i.e option A

A3. -6n+20 i.e option D

A4. -70 i.e option C

Step-by-step explanation:

aₙ = a₁ + (n - 1) × d  

aₙ = the nᵗʰ term in the sequence

a₁ = the first term in the sequence

d = the common difference between terms

Using the above formula to solve the first part, we have :

  • -8 = a₁ + (2-1) × 5
  • -13 = a₁
  • a₆ = -13 + (6-1) × 5
  • a₆ = 12

For the second part, we have :

  • aₙ = -4 + (n-1)×3
  • aₙ = -4 + 3n -3
  • aₙ = 3n-7

For the third part, we have :

  • a₁=14 ; d=-6
  • aₙ = 14 + (n-1)×(-6)
  • aₙ = -6n + 20

For the fourth part, we have :

  • aₙ = 14 + (15-1)×(-6)
  • aₙ = -70
7 0
3 years ago
Find the domain and range of the relation: {(–20, 11), (6, –8), (1, –20), (–13, 13)}
user100 [1]

Answer:

D: {-20, -13, 1, 6}

R: {-20, -8, 11, 13}

Step-by-step explanation:

Given the relation, {(–20, 11), (6, –8), (1, –20), (–13, 13)}, all x-values (inputs) make up the domain of the relation while all y-values make up the range of the relation.

Therefore:

Domain: {-20, -13, 1, 6}

Range: {-20, -8, 11, 13}

4 0
3 years ago
Other questions:
  • How many times as large is the approximate radius of mercury atom, 1.5 x 10 meter, as the approximate radius of a hydrogen atom,
    15·1 answer
  • chase and mason were at the local bakery. chase decides to buy two large cookies ,each 82 cents.mason decides to buy three small
    13·2 answers
  • the vertex of this parabola is at (4, -3) when the x-value is 5, the y-value is -6. what is the coefficient of the squared term
    6·1 answer
  • Helpppp meee and also pls answer my other one in my questionsssss
    8·1 answer
  • Please solve this for me!!!!
    6·1 answer
  • Which best describes the association shown in the scatter plot?
    10·1 answer
  • Which graph represents an even function?
    14·1 answer
  • Please help. No links or else I will report you.
    13·1 answer
  • Write an equation for the nth term of each geometric sequence: <br> 1) 2,-6,18,…<br> 2) 5,10,20,…
    7·1 answer
  • POLYNOMIALS // ALGEBRA 2 <br><br> multiple choice question!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!