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erik [133]
3 years ago
10

PLS HELP :(

Mathematics
2 answers:
PtichkaEL [24]3 years ago
6 0
The answer is going to be 47.1
faust18 [17]3 years ago
4 0

Answer: 47.1

Step-by-step explanation:

1/3πr^2h

=1/3×π×32×5

=15π

= 47.123889803847 feet3

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GRAPHING INEQUALITIES
Rudiy27
I don’t know put 2x on the x axis and dot 0 on the y axis
6 0
3 years ago
Find dy/dx of y = sin inverse ( x - 1 ).
jolli1 [7]

\frac{1}{ \sqrt{1 -  {(x - 1)}^{2} } }

8 0
2 years ago
By selling a cow for Rs 144, there is a profit of the same percentage as its cost price. Find the cost price.​
hjlf

Answer:

Step-by-step explanation:

<h2><u>☼︎</u><u>Answer:</u></h2>

The cost price of cow = Rs.80

Explanation:

<h2><u>☼︎</u><u>Given :-</u></h2>

  • By selling a cow for Rs 144, there is a profit of the same percentage as its cost price.
<h2><u>☼︎</u><u>T</u><u>o Find</u><u>:</u><u>-</u></h2>

  • The cost price.
<h2 /><h2 /><h2><u>☼︎</u><u>L</u><u>e</u><u>t</u><u>:</u><u>-</u></h2>

  • The cost price of cow = Rs.x

<h2><u>☼︎</u><u>Solution :-</u></h2>

\sf x + x \: of \: x\%= 144 \\ \\ \sf \implies x + \frac{x \times x}{100} = 144 \\ \\ \sf \implies {x}^{2} + 100x - 14400 = 0 \\ \\ \sf \implies x(x - 80) + 180(x - 80) = 0 \\ \\ \sf \implies x + 180 = 0 \\ \\ \sf \implies x = - 180 \\ \\ \sf \therefore \:  {\boxed{ \sf \pink{x = 80}}}

<h2><u>Hence: </u></h2>

The cost price of cow =<u>R</u><u>s</u><u>8</u><u>0</u>

4 0
3 years ago
Read 2 more answers
Tommy is using a bucket to collect nuts from a nut tree. He then dumps the bucket into a barrel for shipping of the nuts. He not
NISA [10]

Answer:

  • 3/8 bucket

Step-by-step explanation:

Given that 1/4 bucket of nuts fills 2/3 of the barrel

PART A

<u>To find the amount of nuts that fills entire basket we can put this as:</u>

  • 1/4 bucket → 2/3 barrel
  • x bucket → 1 barrel

<u>Use cross-multiplication to find the value of x:</u>

  • x×2/3 = 1×1/4
  • x = 1/4 ÷ 2/3
  • x = 1/4×3/2
  • x = 3/8 bucket

PART B

  • Using the bucket to barrel ratio to solve the problem. Having the number of required buckets as x and considering full barrel as 1 helps to find the value of x.
6 0
3 years ago
3/12 - 1/3 =<br> Please answer
Alecsey [184]

Answer:

-0.0833

Step-by-step explanation:

7 0
3 years ago
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