Answer:
Ending Amount = Beginning Amount / 2 ^ n
where 'n' = number of half-lives n = 65 / 29 = 2.2413793103
Ending Amount = 25 g / 2^2.2413793103
Ending Amount = 25 / 4.7284892286
Ending Amount = 5.2871009727 g = 5.29 g (rounded)
Step-by-step explanation:
1598 cm square is the area of the container.
According to the statement
we have given that the container is rectangular prism
And Length of rectangular prism is 34cm
Width of rectangular prism is 17 cm
Height of rectangular prism is 20 cm
we use the below written formula to find the surface area
Surface area formula A=(wl+hl+hw)
To find the surface area of the container.
Substitute the values of Length, width and height in the formula then
A=(wl+hl+hw)
A=((17)(34)+(20)(34)+(20)(17))
After solving the values
A=(578+680+340)
A= 1598
So, 1598 cm square is the area of the container.
Learn more about AREA here brainly.com/question/6613758
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When you factor this problem you get:
(3x+5)(x+10)
<h3>
<u>Explanation</u></h3>
- Given two coordinate points.
- Calculate and find the slope by using rise over run formula with two given points.
Substitute the coordinate points in.
Hence, the value of m is - 1/3.
<h3>
<u>Answer</u></h3>
<u>
</u>
Answer:
X = 17√3
Y = 34
Step-by-step explanation:
TO calculate the values of X and y we use SOHCAHTOA.
<h3>
Calculating for X</h3>
tan 30 = opposite/adjacent
tan30 = 17/X
Cross multiply
tan30 ×X = 17
Divide bothsides by tan30
<h3>Note: tan30= 1/√3</h3>
X = 17/1/√3
X=17√3
<h3 /><h3>X= 29.4</h3>
X = 29 ( approximately)
<h3>Calculating for y</h3>
<h3>
Cross multiply</h3>
<h3>
Divide bothsides by sin30</h3>
