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vivado [14]
2 years ago
5

I need help pls and explainnnnn

Mathematics
1 answer:
torisob [31]2 years ago
7 0
Answer: 5.2cm^3

Steps:
Volume of a cylinder- V = π * r^2 * h
146.952 = π * 3^2 * h
146.925 = π * 9 *h
146.925 = 28.2743338823 * h
146.925 / 28.2743338823 = h

5.19640889201 = h
5.2 = h
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Our skating club is going on a field trip. To cover the cost of the trip we are collecting \$8$8dollar sign, 8 from each of the
Wittaler [7]

The computation shows that the total amount or cost raised will be $250.

<h3>How to calculate the cost?</h3>

From the information given, it was stated that the skating club collected $8 from each of the nine members and had already raised $178.

Therefore, the total amount will be;

= $178 + ($8 × 9)

= $178 + $72

= $250

Therefore, the total amount raised will be $250.

Learn more about cost on:

brainly.com/question/25109150

7 0
2 years ago
Using the figure below identify 1 pair of the following angle relationships
tangare [24]

\\1) \:  \: \underline{ \sf{ Alternate \: interior \: angles \:  \:  : }}\\

\sf \implies \: 2\:  \: and \:  \: 7\\

\sf \implies \: 6\:  \: and \:  \: 3\\\\

\\2) \:  \: \underline{ \sf{ Alternate \: interior \: angles \:  \:  : }}\\\\

\sf \implies \: 1\:  \: and \:  \: 8\\

\sf \implies \: 5\:  \: and \:  \: 4\\\\

\\3) \:  \: \underline{ \sf{ Corresponding \: angles \:  \:  : }}\\

\sf \implies \: 3\:  \: and \:  \: 1\\

\sf \implies \: 5\:  \: and \:  \: 7\\

\sf \implies \: 4\:  \: and \:  \: 2\\

\sf \implies \: 6\:  \: and \:  \: 8\\\\

\\4) \:  \: \underline{ \sf{ Consecutive\: Interior \: angles \:  \:  : }}\\

\sf \implies \: 2\:  \: and \:  \: 3\\

\sf \implies \: 6\:  \: and \:  \: 7\\\\

\\5) \:  \: \underline{ \sf{ Consecutive\: Exterior \: angles \:  \:  : }}\\

\sf \implies \: 1\:  \: and \:  \: 4\\

\sf \implies \: 5\:  \: and \:  \: 8\\\\

7 0
2 years ago
The sum of a number b and 3 is greater than 8 and less then 12
snow_lady [41]
The sum of a number b and 3 is greater than 8 and less than 12 <span>=> b + 3 < 8
=> b + 3 > 12

</span> <span>Now, let’s combine this into an expression:
=> 8 < b+3 < 12
=>  (8 - 3) < b < (12 - 3)
=> 5 < b < 9
Thus, the answer in the given situation is 9 because 9 is greater than 8 but less than 12.

</span>



4 0
3 years ago
I am completely lost and I need help to understand
garik1379 [7]
I think your answer is gonna be 20 


3 0
3 years ago
X2 - x - 42 <br>a=? <br>b=? <br>C=? <br><br><br><br>help me ​
lisabon 2012 [21]

Step-by-step explanation:

thr standard form for a quadratic equation is:

ax²+bx+c

in this example, a=1, b=(-1), c=(-42)

6 0
1 year ago
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