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3 years ago

PLEASE HELP!!

Mathematics

1 answer:

aliya0001 [1]3 years ago

4 0

Ik this is late, but people who are looking for the answer can see this.

Answer:

an =1/3*6^n-1

Step-by-step explanation:

You should plug in 2 for n in each equation, which, the correct one should give you 2. Then, to make sure, you plug in 3 in the equations that gave you 2.

Example:

an = 1/3 * 6 ^n-1

Plug in 2.

an = 1/3 * 6 ^2-1

an = 1/3 * 6 ^1

1/3 * 6 = 2

Step 2.

an = 1/3 * 6 ^3-1

an = 1/3 * 6 ^2

1/3 * 36 = 12

Hope this helps.

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Whats 100000x 109888888 -4000 + 185637?<br> ill give brainliest or whatever you want

jolli1 [7]

Answer:

1.0988889e+13

Step-by-step explanation:

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3 0

3 years ago

HELPPP ASAPPP DUE SOONN

Andru [333]

The friction force exerted on the 2400kg car is 9408 Newtons

<h3>What force will be exerted on the 2400kg car?</h3>

First, we know that the friction force and mass are represented by a proportional relation, this means that we can write:

F = k*M

Where F is the force, M is the mass and k is the constant of proportionality.

We know that for a 1600kg car, a force of 6272N is exerted, replacing that we get:

6272N = k*1600kg

Solving for k we get:

k = (6272N)/(1600 kg) = 3.92 N/kg

Then the proportional relationship is:

F = (3.92 N/kg)*M

So if M = 2400kg, we have:

F = (3.92 N/kg)*2400kg = 9408 N

So the friction force exerted on the 2400kg car is 9408 Newtons

If you want to learn more about proportional realtions:

brainly.com/question/12242745

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8 0

2 years ago

I need help on how to complete the pattern to find the answer for each pattern. please someone help me?

Pani-rosa [81]

4-1=3 plus I don’t like it so when he asks u that say no

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3 years ago

A researcher randomly assigned N = 16 rodents to experience one of four levels of shock (n = 4 per group) following the illumina

Umnica [9.8K]

Answer:

The hypothesis should be retained

Step-by-step explanation:

We are given:

N= 16

n = 4

$SS_B_G = 24$

$SS_E = 48$

Level of significance, a = 0.05

From the given data, our ANOVA table will be:

$----Source: Between---- Residual---$

$------DF:n-1=> 4-1=3------N-n=>16-4=12$

$------SS: SS_B_G = 24---- SS_E =48$

$----MS: MS_B_G = 8----MS_E=48/12=4$

Note: proper ANOVA table is attached

The statistic will be written as:

$TS = \frac{MS_B_G}{MS_E} ~ F_n_-_1, _N_-_n$

T = 8/4 = 2

Therefore

$F_n_-_1, _N_-_n, _a$

$=> F_3,_1_2,_ 0_._0_0_5 = 3.490$

The hypothesis should be retained, because we no know that the statistic is in the acceptance area.

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3 years ago

Use the Product Property of Logarithms to write the logarithm, log8(3x), as a sum of logarithms. Simplify if possible.

Strike441 [17]

Answer:

3log2+log3+logx

Step-by-step explanation:

log8(3x) can be written as log(8•3x)

Log laws says that log(ab)=log(a)+log(b)

So log (8•3•x)=log8+log3+logx

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3 years ago