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
weeeeeb [17]
3 years ago
15

What is 370,000,000 is scientific notation?

Mathematics
1 answer:
m_a_m_a [10]3 years ago
4 0

Answer:

3.7 * 10^8

Step-by-step explanation:

370,000,000

Scientific notation is of the form

a * 10^b  where a is between 1 and less than 10

We move the decimal 8 places to the left to get a between 1 and less than 10

3.70000000

We moved the decimal 8 places to the left so b is +8

(left is positive right is negative)

3.7 * 10^8

We can drop the zeros to the right of the last nonzero digit after the decimal

You might be interested in
Four more than the product of x and y
Naddika [18.5K]
The answer to this one is<em> xy + 4</em>
5 0
3 years ago
Suppose that vehicles taking a particular freeway exit can turn right (R), turn left (L), or go straight (S). Consider observing
Basile [38]

Answer:

a)

A={RRR,SSS,LLL}

b)

B={RSL,SLR,LRS,RLS,SRL,LSR}

c)

C={RRL,RLR,LRR,RRS,SRR,RSR}

d)

D={RRL, RRS, RLR, RLL, RSR, RSS, LRR, LRL, LLR, LLS, LSL, LSS, SRR, SRS, SLL, SLS, SSR, SSL}

e)

D'={RRR, RLS, RSL, LRS, LLL, LSR, SRL, SLR, SSS}

Step-by-step explanation:

Sample space=S= {RRR, RRL, RRS, RLR, RLL, RLS, RSR, RSL, RSS, LRR, LRL, LRS, LLR, LLL, LLS, LSR, LSL, LSS, SRR, SRL, SRS, SLR, SLL, SLS, SSR, SSL, SSS}

a)

Let A be the event that all three vehicles go in same direction. It means that the all three vehicles go to right or left or straight. Thus, event A can be represented as

A={RRR,SSS,LLL}

b)

Let B be the event that all three vehicles go in different direction. It means that the three vehicles can go to

1. Right, Straight, Left

2. Straight, Left, Right

3. Left, Right, Straight

4. Right, Left, Straight

5. Straight, Right, Left

6.  Left, Straight, Right

Thus, event B can be represented as

B={RSL,SLR,LRS,RLS,SRL,LSR}

c)

Let C be the event that exactly two of three vehicles turn right. It means that the three vehicles can go to

1. Right, Right , Left

2. Right , Left, Right

3. Left, Right, Right

4. Right, Right , Straight

5. Straight, Right,Right

6.  Right , Straight, Right

Thus, event C can be represented as

C={RRL,RLR,LRR,RRS,SRR,RSR}

d)

Let D be the event that exactly two of three vehicles go in same direction. It means that the three vehicles can go to

1. Right,  Right, Left

2. Right, Right, Straight

3. Right, Left,  Right

4. Right, Left, Left

5. Right, Straight, Right

6. Right, Straight, Straight

7.  Left,  Right, Right

8. Left,  Right, Left

9. Left, Left, Right

10. Left, Left, Straight

11. Left, Straight, Left

12. Left, Straight, Straight

13. Straight, Right, Right

14. Straight, Right, Straight

15. Straight, Left, Left

16. Straight, Left, Straight

17. Straight, Straight, Right

18.Straight,Straight, Left

Thus, event D can be represented as

D={RRL, RRS, RLR, RLL, RSR, RSS, LRR, LRL, LLR, LLS, LSL, LSS, SRR, SRS, SLL, SLS, SSR, SSL}

e)

D'=S-D= {RRR, RRL, RRS, RLR, RLL, RLS, RSR, RSL, RSS, LRR, LRL, LRS, LLR, LLL, LLS, LSR, LSL, LSS, SRR, SRL, SRS, SLR, SLL, SLS, SSR, SSL, SSS} -{RRL, RRS, RLR, RLL, RSR, RSS, LRR, LRL, LLR, LLS, LSL, LSS, SRR, SRS, SLL, SLS, SSR, SSL}

D'={RRR, RLS, RSL, LRS, LLL, LSR, SRL, SLR, SSS}

8 0
3 years ago
Serial numbers for a product are to be made using 3 letters followed by 3 numbers. If the letters are to be taken from the first
Nesterboy [21]
The first letter has 5 choices, second letter then has 4 choices, the third then has 3 choices.  The first number has 10 choices, second number has 10 choices, third number has 10 choices. 

So to find the total possibilities take 5*4*3*10*10*10 = 60,000
3 0
3 years ago
Donna is taller than David but shorter than bill. dan is shorter than Bob. wha is the first letter in the name of the tallest pe
natka813 [3]
It would be B.
David Donna bill
Dan bob
6 0
3 years ago
Who mISSES SCHOOL? because i dont rlly...
tamaranim1 [39]

Not at all, I was doing online school before quarantine started, so this is all normal for me lol

8 0
3 years ago
Read 2 more answers
Other questions:
  • In the figure shown, AB = 8 and AD = 5. What is BC?
    7·1 answer
  • Madison wants to order t-shirts for the university which consists of about 12000 students. she takes a random sample to figure o
    11·1 answer
  • Round the number 13.734 to the nearest whole<br>number (positive integer).​
    10·1 answer
  • (x*2y*4z)*5 (xy)*2<br> Simplify expression
    11·2 answers
  • A fireman is standing 30 m directly west of a burning building. His ladder reaches 50 m up the side of the building. What is the
    15·2 answers
  • If the ratio of the sides of two squares is 3:1, what is the ratio of their perimeters?
    9·1 answer
  • The ratio of pear trees to apple trees at an orchard is 2:5. Which is a true statement about the populations of the trees at the
    15·1 answer
  • Last question for today ✌
    5·2 answers
  • GEOMETRY!!!! PLEASE HELP
    12·1 answer
  • What is 3(x-4)=12x extra letters because it says I need 25 or more
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!