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Olegator [25]
3 years ago
12

What explicit expression can be used to find any term of this sequence ​

Mathematics
2 answers:
Sedbober [7]3 years ago
6 0
C is the answer in ur case if not sorry lol
Levart [38]3 years ago
4 0

Answer:

A

Step-by-step explanation:

is is term

so n2+2 works for both 2 and 6, 11 and 18 as well as 27

1 squared +2 and 2 squared plus two, 3 squared +2, 4 squared +2 and 52+2

if my answer helps please mark as brainliest.

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Find the side length of the right triangle missing a=6,b=?,c=10​
Makovka662 [10]
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3 0
3 years ago
Write 0.05 as a fraction. A) 1 12 B) 1 15 Eliminate C) 1 18 D) 1 9
zheka24 [161]

x=0.0\overline{5}\\\\x=0.0555...\qquad\text{multiply both sides by 10}\\\\10x=0.555...\qquad\text{multiply both sides by 10}\\\\100x=5.555...\\\\\text{Make the difference:}\\\\100x-10x=5.555...-0.555...\\\\90x=5\qquad\text{divide both sides by 90}\\\\x=\dfrac{5}{90}\\\\x=\dfrac{5:5}{90:5}\\\\x=\dfrac{1}{18}\\\\Answer:\ \boxed{0.0\overline{5}=\dfrac{1}{18}}\to\boxed{C)}

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3 years ago
Whats 2*11 .... how was yall day?
tensa zangetsu [6.8K]

Answer:

22

Step-by-step explanation:

Long but I got a lot done so i'm proud of myself. How was your day?

3 0
3 years ago
Sally's math grade average went from an 84 to a 98. What was the percent of increase in her grade average?
gogolik [260]

Answer:

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3 0
3 years ago
A bag of candy contains 50 pieces of candy. The flavors are orange, strawberry, apple and
swat32

Answer:

15

Step-by-step explanation:

Let the probability of picking an orange = P(O), and the probability of picking a strawberry = P(S),

Based on the question, he picked an orange first and the probability of picking that is

P(O) = 12/50

Then he picked a strawberry on the second pick, the probability of picking the strawberry is P(S) and we'll find that later.

The probability of picking orange then strawberry with replacement is

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Substitute the P(O)=12/50,

12/50 × P(S) = 9/125

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Number of strawberry candy

= 3/10 × 50

= 15

8 0
2 years ago
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