Answer:
29
Step-by-step explanation:
As it is a list of prime number, the sequence continues with 29 being the next prime number after 23.
Answer:
200,000
Step-by-step explanation:
To find how many times smaller is smaller number than greater number, divide greater number by smaller number.
Greater number ![=4\times 10^{-5}](https://tex.z-dn.net/?f=%3D4%5Ctimes%2010%5E%7B-5%7D)
Smaller number ![=2\times 10^{-10}](https://tex.z-dn.net/?f=%3D2%5Ctimes%2010%5E%7B-10%7D)
Then
![\dfrac{\text{Greater number}}{\text{Smaller number}}\\ \\=\dfrac{4\times 10^{-5}}{2\times 10^{-10}}\\ \\=\dfrac{4}{2}\times \dfrac{10^{-5}}{10^{-10}}\\ \\=2\times \dfrac{1}{10^{-5}}\\ \\=2\times 10^5\\ \\=2\times 100,000\\ \\=200,000](https://tex.z-dn.net/?f=%5Cdfrac%7B%5Ctext%7BGreater%20number%7D%7D%7B%5Ctext%7BSmaller%20number%7D%7D%5C%5C%20%5C%5C%3D%5Cdfrac%7B4%5Ctimes%2010%5E%7B-5%7D%7D%7B2%5Ctimes%2010%5E%7B-10%7D%7D%5C%5C%20%5C%5C%3D%5Cdfrac%7B4%7D%7B2%7D%5Ctimes%20%5Cdfrac%7B10%5E%7B-5%7D%7D%7B10%5E%7B-10%7D%7D%5C%5C%20%5C%5C%3D2%5Ctimes%20%5Cdfrac%7B1%7D%7B10%5E%7B-5%7D%7D%5C%5C%20%5C%5C%3D2%5Ctimes%2010%5E5%5C%5C%20%5C%5C%3D2%5Ctimes%20100%2C000%5C%5C%20%5C%5C%3D200%2C000)
Answer:
CD = 3.602019190339
Step-by-step explanation:
CD = DA - CA
DA = DB×Cos(29) = 18.7×cos(29) = 16.355388523507
BA = BA×cos(43) = 18.7×cos(43) = 13.676314220278
CA = BA÷tan(47) = 13.676314220278÷tan(47) = 12.753369333168
Then
CD = 16.355388523507 - 12.753369333168 = 3.602019190339
9 1/7 lb
You can convert the mixed numbers to solve it easier! :)