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Scorpion4ik [409]
3 years ago
10

Why is How many continentS are there ?" not a statistical queston Othere is only one answer the answer is unknown1 Othe answer i

s less than ten everyone knowS the ansWer​
Mathematics
2 answers:
kotegsom [21]3 years ago
7 0

Answer:

7

Step-by-step explanation:

sergeinik [125]3 years ago
4 0

Answer:

7

Step-by-step explanation:

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type the correct answer in the Box. Use Roman numerals instead of words. The graphs of functions f and g are shown. Function g i
marysya [2.9K]

Answer:

  • k = 2

Step-by-step explanation:

<u>Take some reference points on the graph of f and g:</u>

  • f(2) = 1, g(2) = 2
  • f(4) = 2, g(4) = 4
  • f(8) = 4, g(8) = 8

<u>According to the numbers above we can state:</u>

  • g(x) = 2f(x)

So the value of k is 2

4 0
2 years ago
How do i tell if y=x^3+x^2 is even or odd?
Effectus [21]

If a function is even, then f(-x) = x.

If a function is odd, then f(-x) = -x.

y = x³ + x² → f(x) = x³ + x² → -f(x) = -(x³ + x²) = -x³ - x²

f(-x) = (-x)³ + (-x)² = [(-1)(x)]³ + [(-1)(x)]² = (-1)³x³ + (-1)²x²

= -1x³ + 1x² =-x³ + x²

f(-x) ≠ f(x) and f(-x) ≠ -f(x)

y = x³ + x² is not odd and not even

Answer: neither

8 0
3 years ago
"I'm thinking of a fraction that is equivalent to 3/9
vlabodo [156]

Answer:

1/3

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Urgent, please help.
EastWind [94]

Answer:159

Step-by-step explanation:

ur welcome

8 0
2 years ago
Read 2 more answers
Jack reads his book for 8 minutes before school and 10 minutes after school. He attends school Monday through Friday. Which equa
sweet-ann [11.9K]

Answer:

<h2>90 min or 1hr 30 mins</h2>

Step-by-step explanation:

Even though the options to choose from are not given in this question we can try and lay our hand on the most likely equation for the number of minutes Jack reads his book.

firstly on a daily Jack reads a total of = 8+10 = 18 mins

He attends school from Mon- fri = 5 days

Now on a weekly basis jack reads = 5*18

in other words, the equation is simply the number of days times the time spent to read his book per day

hence this is  = 90 min or 1hr 30 mins

5 0
3 years ago
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