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
jekas [21]
3 years ago
11

Kevin calculated the product of 3.2 × 104 and 3.6 × 102 as 11.52 × 106. Which is the next step that Kevin should apply to his so

lution?
Mathematics
2 answers:
Svetllana [295]3 years ago
7 0

Answer:Write in scientific notation, moving the decimal in the coefficient one place to the left, which adds 1 to the exponent value. I just took the test in ingenuity

Hope I helped  

Step-by-step explanation:


JulsSmile [24]3 years ago
6 0
Let's rewrite the numbers correctly:
 3.2 × 10 ^ 4
 3.6 × 10 ^ 2
 Now let's do the multiplication step by step:
 Step 1:
 The step Kevin made:
 (3.2 * 3.6) * ((10 ^ 4) * (10 ^ 2))
 11.52 * (10 ^ (4 + 2))
 11.52 * 10 ^ 6
 Step 2:
 Rewrite the expression:
 11.52 * 1000000
 Step 3:
 Roll the comma to the right:
 11520000
 Answer:
 the next step that Kevin should apply to his solution is: 
 Step 2:
 Rewrite the expression:
 
11.52 * 1000000
 
Step 3:
 Roll the comma to the right:
 11520000
You might be interested in
Factor by grouping.<br> 7ax-7bx-2ay+2by
miv72 [106K]

Answer:

(7x-2y)(a-b) Here is the answer!

Step-by-step explanation:

Your welcome btw! :D

4 0
3 years ago
Differentiate Square numbers and cube numbers
pashok25 [27]

Answer:

square numbers are numbers raised up to the power of two in essence the number multiplied by it self

6 0
3 years ago
A car travels 480 miles on 15 gallons of gasoline. How many miles does the car travel per gallon?
ElenaW [278]
You take 480 and divide it by 15, because it says per gallon. so then if the car goes 480 miles with 15 gallons, you have to figure out how to find per gallon. you divide 480/15 and your answer is 32
5 0
2 years ago
Read 2 more answers
Find the sixth term of the sequence 1/2, -3/8, 9/32
sukhopar [10]

Answer:

The sixth term is -243/2048 ⇒ answer B

Step-by-step explanation:

* Lets explain the geometric sequence

- There is a constant ratio between each two consecutive numbers

- Ex:

# 5  ,  10  ,  20  ,  40  ,  80  ,  ………………………. (×2)

# 5000  ,  1000  ,  200  ,  40  ,  …………………………(÷5)  

* General term (nth term) of a Geometric sequence:

# U1 = a  ,  U2  = ar  ,  U3  = ar²  ,  U4 = ar³  ,  U5 = ar^4

# Un = ar^(n-1), where a is the first term , r is the constant ratio

  between each two consecutive terms  and n is the position of the

  number in the sequence

- Ex: U5 = ar^4  ,  U7 = ar^6  ,  U10 = ar^9  ,  U12 = ar^11

- Lets solve the problem

∵ The sequence is 1/2 , -3/8 , 9/32

- Lets find the constant ratio r

∵ The first term is a = 1/2

∵ The second term is U2 = ar

∵ The second term  U2 = -3/8

∴ ar = -3/8

∴ 1/2 r = -3/8 ⇒ multiply both sides by 2

∴ r = -3/4

- Lets find the sixth term

∵ a = 1/2 and r = -3/4

∵ n = 6

∴ U6 = ar^5

∴ U6 = 1/2 (-3/4)^5 = 1/2 × -243/1024 = -243/2048

* The sixth term is -243/2048

8 0
3 years ago
Read 2 more answers
1. What are the major forces that drive movements in the atmosphere?
Kruka [31]
1. Wind speed and direction respond to pressure gradient forces that exist between high and low pressure areas. In the Northern Hemisphere and because of the rotation of the earth, winds circulate in a clockwise fashion around areas of high pressure and in a counter-clockwise manner around regions of lower pressure. Air pressure decreases relatively slowly with height in regions dominated by warm air and relatively rapidly with height in areas where cold air prevails. As a result, wind patterns in the upper atmosphere tend to flow in an oscillating manner around major pockets of warm and cold air. 
<span>Horizontal pressure gradient force- results from the high and low pressure systems (highs, lows, troughs and ridges) in the atmosphere. Air tends to move air from regions of high pressure to regions of low pressure.
</span>Friction- the drag on the air by the earth's surface (e.g., plants, trees, buildings, mountains, etc.).

Friction always acts opposite to air motion

<span>Coriolis Force<span>Coriolis force- the force that results from Earth's rotation.The Coriolis force solely results from living on a rotating object -- Earth. It acts only on objects moving with respect to the earth's surfaceCentrifugal force- the tendency for a body to resist a change in direction.
<span>
</span></span></span>2. The amount of sunlight striking an air mass influences its temperature. As the air heats up, it rises in the air column and begins sucking cool air in behind it. This causes the winds that drive much of the planet’s weather systems.

The weather is also affected by the local geography. For example, mountains often block winds and rainfall. This causes one side of the mountain to have very high amounts of rainfall and lush vegetation, while the far side of the mountains remain very dry and desolate.

The air pressure in an area can impede or encourage the flow of weather systems. In general, air masses flow from areas of high pressure towards areas of low pressure. Usually, storms occur in areas of extremely low pressure.

The amount of water in the atmosphere affects the local humidity and rainfall. Air masses that move across bodies of water often draw water up into the air before depositing it somewhere else as rain, snow or sleet

6 0
3 years ago
Other questions:
  • What is the union for two sets a={1,5,8,12,17} and b={5,17}
    9·1 answer
  • Choosing a 4-letter password using only 5 letters that may each be used more than once. How do you do this??
    11·1 answer
  • In the figure shown, lines 1 and 2 are parallel.
    5·1 answer
  • A spinner is divided into three equal sections labeled a B and C. Erik spins the spinner and rolls a fair number cube. The tree
    10·2 answers
  • A gym employee is paid monthly. Works 3 months paid $4500.00
    11·1 answer
  • Shellie spent $10.56 on oranges that cost $0.88 per orange.How many oranges did she purchase?
    14·2 answers
  • Kevin can travel 22 1/2 miles in 1/4 hours . What is his average speed in miles per hour
    6·1 answer
  • Truck traveling at an average rate of 45 Miles per hour leaves a rest stop. 15 minutes later a car traveling and average rate of
    11·1 answer
  • Is it true that the sum of two repeating decimal is always repeating decimal​
    5·1 answer
  • Are All rectangles are quadrilaterals? Explain.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!