3 years ago

Find u if u = [x•P(x)]. Then, find o if o2 = {[x?•P(x)] – u2.

Mathematics

1 answer:

Maru [420]3 years ago

6 0

Answer:

Idk but lemme pray for you

Step-by-step explanation:

Good luck ❤️

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320% as a mixed number in lowest term

Paladinen [302]

This would be 3 1/5.

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3 years ago

Help identify BD in terms of TT

Eva8 [605]

$arc \ length \ of \ BD = \pi r ( \frac{\angle BPD}{180} ) \\ \\ \angle BPD=\angle APC=92^o \ \ \text{[vertical angle]} \\ \\ arcBD= \pi *8 *\frac{92}{180} \approx 4.09 \pi \ in \approx12.85 in
$

Answer: ≈4.09π in. ≈12.85 in.

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3 years ago

Aubrey's school has two meeting rooms. The small room seats 25 students. The large room seats three times as many students. How

maksim [4K]

3x = 3×25 = 75
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3 years ago

72 is what percent of 240 ?

PilotLPTM [1.2K]

Answer:

72 = 30%

Step-by-step explanation:

240 = 100%

24 = 10%

12 = 5%

2.4 = 1%

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4 0

3 years ago

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What is the closed linear form for this sequence given a1 = -15 and an + 1 = an - 8?

Elza [17]

Answer:

<h3> $a_n=-8n-7$ is the closed linear form of the given sequence.</h3>

Step-by-step explanation:

Given that $a_1=-15$ and $a_{n+1}=a_n-8$

<h3>To find the closed linear form for this given sequence :</h3>

So each of the successive term of the given sequence is decreases by 8

Therefore the common difference is -8

The given sequence is a arithmetic sequence.

The general form is $a_n=a_1+(n-1)d$

Substitute $a_1=-15$ and d=-8 in $a_n=a_1+(n-1)d$ we get

$a_n=-15+(n-1)(-8)$

$=-15-8n+8$

$a_n=-8n-7$

<h3>Therefore $a_n=-8n-7$ is the closed linear form of the given sequence.</h3>

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4 years ago

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