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
Naddika [18.5K]
3 years ago
10

Increments of seven ​

Mathematics
1 answer:
BaLLatris [955]3 years ago
6 0

Answer:

Specific Learning Outcomes:  

Solve problems that involve finding powers of a number

Description of mathematics:  

In this problem students work with powers of numbers and, as a consequence, come to understand what is happening to the numbers.  

Students also see how an apparently enormous and difficult calculation can be broken down into manageable parts. The students should come to realise that there are only a limited number of unit digits obtained when 7 is raised to a power. Further,  these specific digits 'cycle round' as the power of 7 increases. This cycle is 7, 9, 3, 1, 7, 9, …

The same is true of the digit in the tens place.

You might be interested in
Estimated unit rate of 2.35 and 12 eggs
pychu [463]
Rounded to the nearest hundredth is 0.20 to 1. Hope that helps!
4 0
3 years ago
A survey about the student government program at a school finds that of 245 students:
Elis [28]
100 have smoked at last once
8 0
3 years ago
5x<br> 3.<br> +<br> 4x2-9<br> 2x+1<br> 2x2+x-3
irakobra [83]

Answer:

~Re-write the equation~

SOLVE:

5x(3)+4x (2-9)+(2x+1)+(2x2+x-3)

5(1)(3)=15

4(2-9)=8+36=44

2x+1=3

2x2+x-3:4(1)-3=1

15+44+3+1

ANSWER=63x

Step-by-step explanation:

I wasn't quite sure because of the way you wrote it but here's an answer!

7 0
2 years ago
Find 27.1% of 208. Round to the nearest tenth.
11Alexandr11 [23.1K]

Answer:

56.4 is your answer

Correct me if I'm wrong.

5 0
3 years ago
Read 2 more answers
Super easy question <br> please help<br><br><br><br><br> look at the link down below
Ilia_Sergeevich [38]
The area would be 6 x 3= 18
18/2 = 9
The are of the triangle is B) 9

Hope this helps :)
7 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following numbers is irrational? A. 0.25 B. .25 with a line on top C. 0.000000025 D. 0.002536785471264...
    7·1 answer
  • Susan rides her bicycle 5 miles in 2/5 of an hour .at this rate how many miles could she ride in 2 hours
    14·2 answers
  • Evan is thinking of a 3-digit odd number that uses digit 7 twice. The digit in the tens place is less than 1. What is the number
    6·2 answers
  • Evaluate the expression<br> 15<br> X - 6, when x= 4.<br> es
    9·1 answer
  • The seventh grade field trip to the Atlanta Zoo consists of 84 students and 6 teachers. How many students per teacher are there?
    11·2 answers
  • An employee earns a gross pay of $1,200.00 per week. The employee's net pay is $850.00. The employee's voluntary 401(k) contribu
    7·1 answer
  • Mollie drinks a lot of water throughout the day! She drinks 3 and 1/2 liters of water every 2/3 of an hour. How many liters of w
    7·1 answer
  • 6v^2+13v-8= −3 solve the equation for all real solutions
    9·1 answer
  • Free brainiest and 100 point so first person to answer what's 3+3
    12·2 answers
  • I don't understand the calculation of learning rate , how it came 75%
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!