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ValentinkaMS [17]
3 years ago
6

Which function describes the sequence 3, 6, 12, 24, ... for n = 1, 2, 3, ...?

Mathematics
1 answer:
postnew [5]3 years ago
6 0
T(n)=t(0)xR to the n power since the sequence is geometric
t(0)=1.5 because 1.5x2=3
R=2
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Please help, I need help.<br><br>I don't understand.
Lana71 [14]

Find slope of both

#1

  • (11,2)
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#2

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\\ \tt\hookrightarrow m=\dfrac{1-0}{5-0}=\dfrac{1}{5}=0.2

Option C is correct

7 0
2 years ago
As an estimation we are told 5 miles is 8 km.<br>Convert 100 km to miles​
dimulka [17.4K]

Answer: 100km = 62.5 miles.

Step-by -step explanation: given 5miles = 8km. now, 5miles — 8km. X miles — 100km. now do cross multiplication.

4 0
3 years ago
Place pi squared, 10, and square root of 70 in least to greatest
Nutka1998 [239]

Answer:

squaare root of 70<pi squared<10

Step-by-step explanation:

Talking about square root of 70, you can take the answer by approximation. u know square of eight is sixty four and square of nine is eighty one. so 70's square root shluld be between eight and nine. And as the value of pi is 3.14... when square of pi is considerd it should be >9 but <10 as pi>3. So 10 become te greatest

3 0
3 years ago
Ms. allegre has 20 students in her class.There are 8 female students ,and the rest of the class are male . Which of these repres
Volgvan

Answer:

all these answer choices are wrong? if there are 8 female students and 20 students total then it will be 8/20 which can be simplified to 4/10 or 2/5.  

Step-by-step explanation:

8 females/ 20 students

3 0
3 years ago
Fran started practicing her clarinet at 3:30 pm and finished at 5:45 pm. how long did she practice?
yulyashka [42]

Answer:

2 hours and 15 minutes

Step-by-step explanation:

7 0
2 years ago
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