<em>r = 15 cm</em>
<em>formula</em>
<em>V = πr²×h/3</em>
<em>replace</em>
<em>4950 = 22/7×r²×21/3</em>
<em>4950 = 22/7×r²×7</em>
<em>4950 = 22×r²</em>
<em>r² = 4950/22</em>
<em>r² = 225</em>
<em>r = √225</em>
<em>r = √15²</em>
<em>r = 15 cm</em>
Answer:
The blank space around the edges of a sheet of paper — as with the page of a book — that surrounds the text is called the margin.
Answer:
my choice purpose
Explanation:
the writer simply writes with a purpose to make his audience understand it's with the purpose that he writes
Answer:
Proficiency with programming languages.
Learning concepts and applying them to other problems.
Mathematical skills.
Problem-solving capability.
Communication skills.
Writing skills.
Inquisitiveness.
Self-motivation.
Answer:
You can use the pop() method to remove specific elements of a list. pop() method takes the index value as a parameter and removes the element at the specified index. Therefore, a[2] contains 3 and pop() removes and returns the same as output.
Explanation:
Hope it helps you!
