Answer:
![\boxed{\frac{4}{3} x^3 + c}](https://tex.z-dn.net/?f=%5Cboxed%7B%5Cfrac%7B4%7D%7B3%7D%20x%5E3%20%2B%20c%7D)
Step-by-step explanation:
![\int\limits {4x^2} \ dx](https://tex.z-dn.net/?f=%5Cint%5Climits%20%7B4x%5E2%7D%20%5C%20dx)
![= \frac{4}{3} x^3 + c](https://tex.z-dn.net/?f=%3D%20%5Cfrac%7B4%7D%7B3%7D%20x%5E3%20%2B%20c)
Hopefully that’s what you needed
Answer:
![\frac{67}{292} = 0.229](https://tex.z-dn.net/?f=%5Cfrac%7B67%7D%7B292%7D%20%3D%200.229)
Step-by-step explanation:
Out of 292 drawn Americans over 21, 225 of them don't smoke. That means the rest of them are smokers:
So there are 292 - 225 = 67 smokers here.
We can then calculate the portion of Americans over 21 who smoke:
![\frac{67}{292} = 0.229](https://tex.z-dn.net/?f=%5Cfrac%7B67%7D%7B292%7D%20%3D%200.229)
You're on the right track! Now that you have drawn a right triangle with the hypotenuse as the segment from Joe's home to the Park, we can use Pythagorean Theorem to solve for the hypotenuse.
Pythagorean Theorem = a squared + b squared = c squared
A and B are the legs, and C is the hypotenuse. We can find the legs be calculating how many units they are.
2 - (-1) = 3
3 - 1 = 2
Pythagorean Theorem = 3 squared + 2 squared = c squared
= 9 + 4 = c squared
= 13 = c squared
=
![\sqrt{13}](https://tex.z-dn.net/?f=%20%5Csqrt%7B13%7D%20)
= c
The square root of 13 is around 3.6, so Joe's house is approximately 3.6 miles away from the park.
Answer:
H Maggie is write answers