Answer:
Here,
n(A)={0,1,3,5,6}
n(B)={1,2,3,7}
n(AUB)=?
we know that,
AUB={0,1,2,3,5,6,7}
Step-by-step explanation:
is it okay ?
hopefully it works <3 ❣️
Answer: 3.14285714.....
<u>Step-by-step explanation:</u>
pi is ![\dfrac{22}{7}](https://tex.z-dn.net/?f=%5Cdfrac%7B22%7D%7B7%7D)
![.\quad \underline{\ 3.14285714}\\.\ 7)22.0000000\\.\ \ \underline{-21}\\.\qquad 10\\.\qquad \underline{- 7}\\.\qquad\ \ 30\\.\quad\ \ \ \underline{-28}\\.\qquad \ \ \ 20\\.\quad\ \quad \underline{-14}\\.\qquad \quad \ \ 60\\.\qquad \quad \underline{-56}\\.\qquad \qquad \ 4](https://tex.z-dn.net/?f=.%5Cquad%20%5Cunderline%7B%5C%203.14285714%7D%5C%5C.%5C%207%2922.0000000%5C%5C.%5C%20%5C%20%5Cunderline%7B-21%7D%5C%5C.%5Cqquad%2010%5C%5C.%5Cqquad%20%5Cunderline%7B-%207%7D%5C%5C.%5Cqquad%5C%20%5C%2030%5C%5C.%5Cquad%5C%20%5C%20%5C%20%5Cunderline%7B-28%7D%5C%5C.%5Cqquad%20%5C%20%5C%20%5C%2020%5C%5C.%5Cquad%5C%20%5Cquad%20%5Cunderline%7B-14%7D%5C%5C.%5Cqquad%20%5Cquad%20%5C%20%5C%2060%5C%5C.%5Cqquad%20%5Cquad%20%5Cunderline%7B-56%7D%5C%5C.%5Cqquad%20%5Cqquad%20%5C%204)
Thiis is a non-terminating and non-repeating decimal.
To find where on the hill the canonball lands
So 0.15x = 2 + 0.12x - 0.002x^2
Taking the LHS expression to the right and rearranging we have -0.002x^2 + 0.12x -
0.15x + 2 = 0.
So we have -0.002x^2 - 0.03x + 2 = 0
I'll multiply through by -1 so we have
0.002x^2 + 0.03x -2 = 0.
This is a quadratic eqn with two solutions x1 = 25 and x2 = -40 since x cannot be negative x = 25. The second solution y = 0.15 * 25 = 3.75
Answer:
120 inches
Step-by-step explanation:
hope this helps
Answer:
![1.20 x 10^{6}=1,200,000\\\\6.0 x 10^{5}=600,000](https://tex.z-dn.net/?f=1.20%20x%2010%5E%7B6%7D%3D1%2C200%2C000%5C%5C%5C%5C6.0%20x%2010%5E%7B5%7D%3D600%2C000)
Step-by-step explanation:
You move the decimal place over 6 times for the first equation and 5 for the second equation.
Hope this helps! Have a great day! :)