The answer is: " 75 minutes " .
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Note:
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1 hour and 15 minutes = [60 + 15] minutes = 75 minutes .
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Answer: y=4
Step-by-step explanation:
In order to find y axis interception , you need to substitute the x=0 into your equation, by doing this you get 3*2^(0)+1 which is eventually equals to 4
Answer:
3.8s
Step-by-step explanation:
Solve for h=0, you will get t=3.75
Answer:
<h2>9cm and 5cm </h2>
Step-by-step explanation:
Note: The unit of the width in the question is suppose to be in cm
<em>"with length 18cm and width 10m"====>>></em> <em>"with length 18m and width 10m"</em>
so given that the dimension of the room is
<em>18mx10m </em>
This is a reduction process since we aim to transfer the dimension to paper
we are reducing the dimension by 2
and 1cm---2m
since 2m will represent 1cm
then the dimension will be
9cm and 5cm
<em> </em>
We are given square with side length l. The largest circle that we can cut from that square has diameter equal to that side. This circle is called inscribed circle.
When cutting circle from square paper we will be left with some extra paper. Area of that extra paper can be calculated using formula:
area_of_extra_paper = area_of_square - area_of_circle
Now we can insert formulas:

This is area of extra paper when we cut one circle. When we cut multiple circles we have:

Where:
N = number of circles
This formula is roughly: