2 years ago

What is the rule for 2;13;26;32?

Mathematics

1 answer:

dmitriy555 [2]2 years ago

6 0

Answer:

sequence

Step-by-step explanation:

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mixer [17]

Answer:

34 Republicans 66 democrats

Step-by-step explanation:

so if there are 100 members evenly split, the 2 parties would each have 50

this is the starting point you add 16 to the democratic side resulting in 66 but then you take 16 from the Republican side making it 34

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3 years ago

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Norma-Jean [14]

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Step-by-step explanation:

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2 years ago

Suppose an=3an-1 -5an-2 -4an-3. and a4= -7, a5=-36, a6=-85 , find a1 , a2, a3

maria [59]

Answer:

$a_1=4\\\\a_2=0\\\\a_3=3$

Explanation:

The equation is:

$a_n=3a_{n-1}-5a_{n-2}-4a_{n-3}$

and

$a_4=-7, a_5=-36, a_6=-85$

1. Subsittute n = 6 into the equation:

$a_6=3a_{5}-5a_{4}-4a_{3}$

Now subsititute the known values:

$-85=3(-36)-5(-7)-4a_{3}$

You can solve for $a_3$

$-85=-108+35-4a_{3}\\\\4a_3=12\\\\a_3=12/4\\\\a_3=3$

2. Substitute n = 5 into the equation:

$a_5=3a_{4}-5a_{3}-4a_{2}$

Substitute the known values and solve for $a_2$

$-36=3(-7)-5(3)-4a_{2}\\\\4a_2=-21-15+36=0\\\\a_2=0$

3. Substitute n = 4 into the equation, subsitute the known values and solve for $a_1$

$a_4=3a_{3}-5a_{2}-4a_{1}$

$-7=3(3)-5(0)-4a_{1}\\\\4a_1=9+7=16\\\\a_1=4$

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2 years ago

help????? A sixth grade basketball team has 3 centers, 5 forwards, and 6 guards. Write a ratio using a colon for centers to tota

Alexus [3.1K]

Answer: 3:14

Step-by-step explanation: there are 3 centers and if you add all the players you get 14

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2 years ago

Please help with this. Thanks

lisov135 [29]

Answer:

$\sqrt{106}$

Step-by-step explanation:

Given v = < - 5, 9 > then the magnitude is

| v | = $\sqrt{(-5)^2+9^2}$ = $\sqrt{25+81}$ = $\sqrt{106}$

4 0

3 years ago

What is the rule for 2;13;26;32?​

What is the rule for 2;13;26;32?