All categories

3 years ago

WRITE THE NEXT 2 TERMS OF EACH SEQUENCE

Mathematics

2 answers:

Helen [10]3 years ago

8 0

Answer:

1) 2,6,18,54,162,468 (multiply by 3 each time)

2) 2, -4, 8, -16, 32, -64 (i'm not sure what this is but i'm pretty confident i'm right lol)

3) 1,3,5,7,9,11 (add 2 each time)

4) 1, 2/3 , 4/6 , 8/9 , _ _ (i'm sorry i tried my hardest but i don't know this one)

Step-by-step explanation:

hope this helped! so sorry about 4...

zaharov [31]3 years ago

5 0

So for the first one you would multiply the first number by the next number. For example 2•3=6, 6•3=18, 18•3=54, etc...
• means to multiply

You might be interested in

Find the product for these questions 1.( 2x ) ( 10x ) 2. -3m( m + 8 ) 3. 4d( 2d -9 ) 4. ( 3x + 4 ) ( x -2 ) 5. ( 2y -1 ) ( 4y

Salsk061 [2.6K]

1.( 2x ) ( 10x ) = 20 x²

2. -3m( m + 8 ) = -3m² - 24m

3. 4d( 2d -9 ) = 8d² - 36d

4. ( 3x + 4 ) ( x -2 ) = 3x² - 6x + 4x - 8 = 3x² - 2x -8
<span>
5. ( 2y -1 ) ( 4y - 3 ) = 8y</span>² - 6y - 4y + 3 = 8y² -10y +3

5 0

3 years ago

Read 2 more answers

Please answer this correctly

Dennis_Churaev [7]

Answer:

13 students

Step-by-step explanation:

At least 30 and fewer than 67 makes it 30-66

So,

30-66 => 13 students

6 0

3 years ago

Read 2 more answers

How to evaluate higher powers of i

Arisa [49]

Answer:

i^0 = 1

i^1 = i

i^2 = -1

i^3 = -i

i^4 = 1

i^5 = i

i^6 = -1

i^7 = -i

i^8 = 1

i^9 = i

Step-by-step explanation:

Anything raised to 0 is 1

Anything raised to 1 is itself

I just always knew i^2 = -1

I put this rest into the calculator honestly

But if you look at the stuff from i^2, you'll notice there's a pattern (-1, -i, 1, i) and it repeats. I bet if you raise i to the 10th, 11th, 12th, and 13th power, it is going to repeat the same pattern. I hope this helps in any way.

4 0

3 years ago

Simplify arccot sqroot of 3/3

enyata [817]

The simplified version of arccot sqroot 3/3 is $\frac{ \pi }{4}$

8 0

3 years ago

The Vangsgas bill for November was $53. The December bill was

cricket20 [7]

Answer: the right answer is 268

Step-by-step explanation:

Since November was $53 you add 30 more to get Decembers bill you will get it $83 for December. Next you add $49-$83 to your January and that will be 132. You are all through the month so will be $53+$83+132 =268

7 0

3 years ago