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
Dahasolnce [82]
3 years ago
9

When the expression 10^2021 − 2021 is evaluated, the result is a very large number.

Mathematics
1 answer:
Dafna11 [192]3 years ago
6 0

Answer:

18,176

Step-by-step explanation:

Figure out an easier thing to do: 1000 - 2021 = 9,797.

Therefore, our answer will be like 9999999999999999999999997979. Out of all of these digits, there are only 2 that arent nines. We know the amount of digits since it's 10^2021 power. We will have one less since we are subtracting 2021. Therefore, 2020 digits in total. Now we know of those 2020 digits, 2 of them are 7, therefore 2018 of them are 9s. That means do 2018(9) + 2(7) = 14 + 18,162 =  18,176.

You might be interested in
Complete the following table:
Kipish [7]

Answer:

(3,-1/64),(-1,-4),(0,-1),(-2,-16),(-3,-64)

Step-by-step explanation:

Hope u understand........

4 0
3 years ago
Britney is buying a shirt and a hat at the mall. The shirt costs $33.20, and the hat costs $18.33. If Britney gives the sales cl
eimsori [14]
$48.47.  $33.20 + $18.33= $51.53
$51.53 - $100.00= $48.47
4 0
4 years ago
No links Lean's mother paid 2.16 for 3 pounds of sugar. How much would 1 pound of sugar cost???
hammer [34]

Answer:

e

Step-by-step explanation:

2.16/3=72c

4 0
3 years ago
Read 2 more answers
If the supplement of <1 is 32º less than the measure of <1, what is m<1? a 1060 b 74o c 61o d 29o
rosijanka [135]

Answer:

a. 106 degrees

Step-by-step explanation:

m=measure of angle 1; m-32 degrees=measure of supplement

m+(m-32 degrees)=180 degrees Add 32 degrees to each side.

2m=212 degrees Divide each side by 2

m=106 degrees ANSWER: The measure of angle 1 is 106 degrees

 

CHECK:

106+(106-32)=180

106+74=180

180=180

7 0
3 years ago
The first-, second-, and third-year enrollment values for a technical school are shown in the table below.
VARVARA [1.3K]

Answer:

The solution to f(x) = t(x) is x = 2010

Option 3 is true.

Step-by-step explanation:

The first-year , second-year , and third-year enrollment values for a technical school are shown in the table below.

Year (x)      First Year f(x)      Second Year s(x)       Third Year t(x)

 2009              785                        756                           756

 2010               740                        785                           740

 2011                690                        710                            781

 2012               732                        732                            710

 2013                781                        755                            800

Now we will check each option.

Option 1: The solution to f(x) = s(x) is x = 2,009

In year 2009, f(x)=s(x)

But 785≠756

Thus, False

Option 2: The solution to f(x) = s(x) is x = 785

x represents year, but 785 it no year

Thus, False

Option 3: The solution to f(x) = t(x) is x = 2010

In year 2010, f(x)=t(x)=740

But 740=740

Thus, True

Option 4: The solution to f(x) = t(x) is x =740

x represents year, but 740 it no year

Thus, False

8 0
3 years ago
Other questions:
  • Anyone know how to do this?
    14·1 answer
  • How can you tell if a graph is even or odd?
    13·1 answer
  • When you divide a number by <br> 1<br> 2<br> , the result is
    7·2 answers
  • Jayne is taking two AP classes and three regular classes. Her AP classes count twice as much as her regular classes in her GPA.
    5·1 answer
  • What is the height, in feet, of the portion AB of the lamp post?
    5·1 answer
  • (-4,r)(-8,3)mr-5 slove for r
    11·1 answer
  • Which rule describes the x-coordinates in the translation below?. 4 2 h 1 M * 3 us A.x+0
    13·1 answer
  • 3x + 2y = 4<br> 4x + 3y = 7
    15·1 answer
  • PLEASE HELP MEEEEE!!!! DUE TODAY!!! WILL GIVE BRAINLIST
    7·2 answers
  • Jose has 43 quarters and nickels in his piggy bank. If his change is worth $7.75,
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!