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
zhenek [66]
2 years ago
14

0.00002165 in scientific notation.

Mathematics
1 answer:
USPshnik [31]2 years ago
8 0

Answer:

2.165 × 10⁻⁵

Step-by-step explanation:

Move the decimal -5 places to the right. For every scientific notation, 10 is the default number you are <em>multiplying the decimal by.</em> The exponent is the number of places you moved the decimal point. The exponent is positive when moving left, negative when moving right.

<em>Hope it helps!</em>

You might be interested in
If 1 kilometer equals 1,000 meters, how many meters are equal to 6 kilometers?
Andreas93 [3]

Answer:

6000

Step-by-step explanation:

if 1 kilometer equals 1000 meters then 6 kilometers is equal to 6000 kilometers

3 0
3 years ago
Read 2 more answers
Camryn practices the trumpet every 11^\text{th}11
lorasvet [3.4K]

Answer:

10

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
If there are 100 tickets to a concert and 200 fans who would like to go to the concert, each placing a slightly different value
Setler79 [48]
It's more efficient to hold a random drawing because the probability is higher.
\frac{100}{200}  =  \frac{1}{2}
For every 2 person, 1 person gets to go to the concert.

Answer is 1/2 aka 0.5 aka 50%

Hope this helps. - M
3 0
3 years ago
As soon as I knew cars purchased and driven away from the dealership it begins to lose its value or depreciate also bought a 199
balandron [24]

Answer:

  11.1%

Step-by-step explanation:

The percentage change in a value can be computed from ...

  %change = ((new value)/(old value) -1) × 100%

  = ((8500/9559) -1) × 100%

  = (0.8892 -1) × 100%

  = -11.08%

The value of the car decreased about 11.1% in the first year.

5 0
3 years ago
Jason wants to walk the shortest distance to get from the parking lot to the beach. a.How far is the spot on the beach from the
lara31 [8.8K]

3 RIGHT TRIANGLES

1 big right triangle is divided into 2 smaller ones. Medium and small.

<span> a.How far is the spot on the beach from the parking lot? </span>

Medium triangle: long leg = 32 m ; short leg = x

Small triangle: long leg = x ; short leg = 18m

32/x = x/18

32*18 = x*x

576 = x²

√576 = √x²

24 = x    

Parking lot to the beach is 24 meters.

<span>b. How far will he have to walk from the parking lot to get to the refreshment stand?</span>

Use Pythagorean theorem:

Medium triangle: long leg = 32 m ; short leg = 24 m ; hypotenuse = ?

32²+ 24² = c²

1024 + 576 = c²

1600 = c²

√1600 = √c²

40 m = c

Parking lot to refreshment stand is 40 meters.

5 0
3 years ago
Other questions:
  • 25-x^2/5x+x^2 lim x -5
    13·1 answer
  • Phillip bought apples from the grocery for $2.20 per pound. If he bought 2.5 pounds of apples on Monday and 1.2 pounds of apples
    15·1 answer
  • A standard paper clip is 1 1/4
    15·2 answers
  • The last question is not 3.6
    9·1 answer
  • Select the correct answer.
    12·1 answer
  • What is the length of segment QV ?, NO LINKS.
    11·1 answer
  • I WILL MARK U BRAINLIEST PLEASE HELP
    9·1 answer
  • Find the two integers whose sum is -4 and product is -45​
    12·1 answer
  • What is negative 3 over 4 multiple by negative 2 over 5
    6·2 answers
  • Sorry to ask this late on Friday but stuck at home without a calculator Plllleeeaaassseee Hep me!!!!!!!!!!!!!!!!!!!!!!
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!