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
DanielleElmas [232]
3 years ago
14

The approximate mass of Mars is 6.42 X 10^23 kg write this mass and standard notation

Mathematics
2 answers:
Sauron [17]3 years ago
8 0

Answer:

642,000,000,000,000,000,000,000 kg

Step-by-step explanation: Basically you are multiplying 6.42 by 100,000,000,000,000,000,000,000. That looks really intimidating but it is very simple. All you have to do is move the decimal 23 hops to the right. Moving it to the right makes the number big, were moving it to the left makes the number smaller. We want a bigger number because we are writing the number in standard notation. Right now it is in scientific notation form (scientific notation is used because it is easier and quicker to write than writing 21 zeros).

Art [367]3 years ago
7 0

Answer:= 1.665 × 101

Step-by-step explanation:Answer:

= 1.665 × 101

(scientific notation)

= 1.665e1

(scientific e notation)

= 16.65 × 100

(engineering notation)

(one)

i hope it help!

You might be interested in
(Brainliest) Find the equation of the graph, at what values of x does the graph reach its maximum values, on what intervals is t
Gnom [1K]

Answer:

Step-by-step explanation:

The max value that this function reaches is 6, and the function reaches this value repeatedly, beginning at x = 0 and then at x = 6, 12, 15, etc.  This tells us that the period of the function is 6.  

The function is increasing on (3, 6), (9, 12), and so on

The function is even because the graph is symmetrical about the y-axis.

4 0
2 years ago
What percentage of the area under a normal curve is within 1, 2, and 3 standard deviations of the mean
Lemur [1.5K]

Answer:

You need to have a labotomy sir

Step-by-step explanation:

7 0
2 years ago
‼️‼️‼️‼️‼️ is two correct? Also what’s number 3?‼️‼️‼️‼️
LenaWriter [7]

Answer:

C) P AND E

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
(x-6)² + (x + 5)² = 16
Phoenix [80]

Answer:

answer A   : (2 -5)

Step-by-step explanation:

the midipoint P,Q is the center A of this circle (because PQ is a diameter)

use : (x-6)²+(x+5)² = 16 you have : A(6 , -5) now  let Q(x,y) :

 (x+10)/2 = 6

    (y-5)/2 = - 5                          

x+10 = 12

y-5 = -10

so : x = 2 and y = - 5....answer A   : (2 -5)

6 0
3 years ago
WILL GIVE BRAINLIEST AND 30 POINTS! Peter calculated |5 + 13i| by finding Where was Petey’s mistake? He should not have used the
tiny-mole [99]

Answer: He should have used 13 instead of 13i

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Riverside Elementary School is holding a school-wide election to choose a school color. Five eighths of the votes were for blue,
    5·2 answers
  • Determine if the equation is linear. If so, graph the function.
    13·1 answer
  • What is the y-intercept of the line with a slope of − 1/4 that passes through the point (−2, −9/2 )?
    5·2 answers
  • Waylon played defense in 12 soccer games. This was 60% of the total number of games he played. How many games did Waylon play?
    12·2 answers
  • HURRY I NEED HELP: Write an equation in point-slope form of the line that passes through the point (3, 5) and has a slope of m=−
    7·1 answer
  • 3. Use inverse operations to solve the equation. (1 point)<br> 15 = -1<br> 6
    11·1 answer
  • For the arithmetic sequence beginning with the terms (1, 4, 7, 10, 13, 16...},
    9·1 answer
  • PLS help with this- you dont NEED to show work but it will give u brainliest lol
    15·2 answers
  • Michael Chan leaves a dock in his motorboat and travels at an average speed of 9 mph toward the Isle of Shoals, a small island o
    10·1 answer
  • Currently, Nora is 3 time as old as damon. In 8 years she will be only 2 time as old as Damon. How old will Damon will be in 8 y
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!