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
Snowcat [4.5K]
3 years ago
12

Scientific notation 54,268.8

Mathematics
1 answer:
stealth61 [152]3 years ago
6 0
5.4 x 10^4... Hope this helped!
You might be interested in
What is the answer to 10-2.7y=y+9
ZanzabumX [31]
10-2.7y=y+9\\\\-2.7y-y=9-10\\\\-3.7y=-1\ \ \ \ \ |:(-3.7)\\\\y=\frac{10}{37}=0.270270
7 0
3 years ago
Find the volume of the cylinder 13mm and 16mm answer choices
Margaret [11]

Answer:

Sorry about that guy

These are the answers still working January 9th of 2019

1.B

2.C

3.B

4.A

Late response but this will help future users at least :P

Step-by-step explanation:


6 0
3 years ago
Select the correct answer. Write (21 − 4i) − (16 + 7i) + 28i as a complex number in standard form. A. 5 + 39i B. 5 + 17i C. 5 −
Anastasy [175]

Answer:

<em>b. 5 + 17i</em>

Step-by-step explanation:

8 0
3 years ago
Calculate the sum of the multiples of 4 from 0 to 1000
allochka39001 [22]

Answer:

sum is 125,500

sum in summation notation is \sum\limits_{n=0}^n a+nd= (2a+(n-1)d)n/2

Step-by-step explanation:

This problem can be solved using concept of arithmetic progression.

The sum of n term terms in arithmetic progression is given by

sum = (2a+(n-1)d)n/2

where

a is the first term

d is the common difference of arithmetic progression

_____________________________________________________

in the problem

series is multiple of 4 starting from 4 ending at 1000

so series will look like

series: 0,4,8,12,16..................1000

a is first term so

here a is 0

lets find d the common difference

common difference is given by nth term - (n-1)th term

lets take nth term as 8

so (n-1)th term = 4

Thus,

d = 8-4 = 4

d  can also be seen 4 intuitively as series is multiple of four.

_____________________________________________

let calculate value of n

we have last term as 1000

Nth term can be described

Nth term = 0+(n-1)d

1000 =   (n-1)4

=> 1000 = 4n -4

=> 1000 + 4= 4n

=> n = 1004/4 = 251

_____________________________________

now we have

n = 1000

a = 0

d = 4

so we can calculate sum of the series by using formula given above

sum = (2a+(n-1)d)n/2

       = (2*0 + (251-1)4)251/2

       = (250*4)251/2

     = 1000*251/2 = 500*251 = 125,500

Thus, sum is 125,500

sum in summation notation is \sum\limits_{n=0}^n a+nd= (2a+(n-1)d)n/2

3 0
3 years ago
Find the m&lt;1 <br> 69<br> 71<br> 111<br> 86
Alexxandr [17]

Answer:

69

Step-by-step explanation:

m1 = 180 - (180 - 39 - 30) = 180 - 111 = 69

3 0
2 years ago
Other questions:
  • What is the original price if a swimsuit that was discounted by 65% is on sale for $20.30
    8·1 answer
  • There are 7 comedy DVDs there are 4 more drama DVDs than horror DVDs there are 15 DVDs on all
    14·1 answer
  • Deon buys candy that cost $6 per pound. he will buy at most 7 pounds. write answer as inequality
    11·1 answer
  • What is the inverse of the function h(x) = 5/2x+4?
    12·1 answer
  • A motor bike gets $60 kilometers per gallon of gasoline how many gallons of gasoline would the bike need to travel 240 kilometer
    6·1 answer
  • Convert this to a decimal then a percent
    8·1 answer
  • What kind of music do you like -this is a survey to a group of teenagers. what is the relative frequency of students who like PO
    15·1 answer
  • HELP PLEASE
    13·1 answer
  • Find the volume of each figure to the nearest tenth. show your work
    5·1 answer
  • Question 10 of 40
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!