Answer:
Step-by-step explanation:
we want to figure out the point "M" which is on a segment with endpoints X(1,-2) and Y(10,3) partitions the segment in a 4:1 ratio.
to find so, we can consider <u>section</u><u> </u><u>formula</u><u> </u>. we know that <em>Section formula is used to find the ratio in which a line segment is divided by a point internally or </em><em>externally </em> the ratio is written as m:n
however in this case the following formula can be used used:
step-1: assign variables
assign variables:
step-2: substitute
simplify multiplication:
simplify addition:
simplify division:
hence,
Need mas
Find volume
- πr²h
- π(6)²(18)
- 36(18)π
- 2034.7cm³
Mass
As volume is same
Divide their densities to find ratio
- Gold /Silver
- 19.32/10.5
- 1.84 times heavier is gold
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Answer:</h2><h2>The third one</h2><h2>
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Hope this helps!! ♥︎</h2>