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3 years ago

Just help.................................thanks

Mathematics

2 answers:

alexgriva [62]3 years ago

5 0

Answer:

Step-by-step explanation:

$A^{2}$ + $B^{2}$ = $C^{2}$

7 $6^{2}$ + 5 $7^{2}$ = $C^{2}$

3249+5776 = 9025

$\sqrt[]{9025}$ = 95

kvasek [131]3 years ago

4 0

Answer:

137 i think

Step-by-step explanation:

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A car travels at an average speed of 56 miles per hour. How long does it take to travel 322 miles?

Phantasy [73]

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3 years ago

Solve each problem:<br>given: mfind: ak, al, kl

erastovalidia [21]

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Hope that helps, have a good day :)

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3 years ago

Help plsss(+Brainliest too.)

gavmur [86]

Answer:

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Step-by-step explanation:

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3 years ago

Which sequence could be described by the explicit definition: a n = n 2 − 5

kirza4 [7]

The sequence represented by given explicit definition is:

-4,-1,4,11,20,....

Step-by-step explanation:

We will find the terms of the sequence to find the right sequence for given explicit definition

Given explicit formula is:

$a_n=n^2-5$

We will put n=1,2,3,4,5...... in the formula

So,

Putting n=1

$a_1=(1)^2-5\\=1-5\\=-4$

Putting n=2

$a_2=(2)^2-5\\=4-5\\=-1$

Putting n=3

$a_3=(3)^2-5\\=9-5\\=4$

Putting n=4

$a_4=(4)^2-5\\=16-5\\=11$

so, comparing the values with given options we can conclude that

The sequence represented by given explicit definition is:

-4,-1,4,11,20,....

Keywords: Sequence, Explicit definition

Learn more about sequences at:

#LearnwithBrainly

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3 years ago

One ton=2,000 pounds. In pounds, what is the weight of each cylinder?

jonny [76]

I'm pretty sure its 1,000 pounds

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3 years ago