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vekshin1
3 years ago
13

What is the ? in this pattern 3, -6, 12, 4, 20, ?

Mathematics
1 answer:
SCORPION-xisa [38]3 years ago
5 0
Is skipped a number and that's not good
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Can someone please help me with this question?
pentagon [3]

z = 4/5

If you take the cube roots of 64 and 125, you get 4 and 5 respectively.

4 0
2 years ago
Write the explicit rule by writing each term as the product of the first term.
Alexeev081 [22]

Answer:

1 f(n) = 3(5)^x-1

2 f(n) = 40(3/2)^x-1

Step-by-step explanation:

The first number in the sequence, times the (multiplicative factor)^ x-1 is the rule for geometric sequences.

7 0
3 years ago
Read 2 more answers
Help pleaseee!!!!!!!!
irina [24]
The line equation is Y= - 1/2x +4
8 0
3 years ago
Add in the indicated base. 333 (sub)5 + 30 (sub)5
Vladimir [108]
In base 5 the place values (from right to left) are the ones place, the 5's place and the 25's place.  The highest digit you can write in any column is a 4.   

333 would be (3 x 25) + (3 x 5) + (3 x 1) which is 93 in base 10.
30 would be (3x5) + (0 x 1)  which is 15 in base 10.
The sum of 93 and 15 is 108 in base 10.
Now lets write that in base 5 -    We can have 4 25's so there will be a 4 in the 25's column.  Since 4 x 25 = 100 we still have to account for 8 to get to 108.
We can have 1 five  in the 5's columns since 1 x 5 is 5.  Now we have 3 left over which we can place in the one's column
Final answer 333₅ + 30₅ = 413₅
5 0
3 years ago
What percent of data set is represented in Q1
elena55 [62]
It is 25% because it is 1/4 which is a quarter. 
4 0
3 years ago
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