For #1 the answer is A because if lines parallel then exterior angles congruent.
Answer:
![ln( |1 + u| ) = 7t + \frac{ {t}^{2} }{2} + c](https://tex.z-dn.net/?f=ln%28%20%7C1%20%2B%20u%7C%20%29%20%20%3D%207t%20%2B%20%20%5Cfrac%7B%20%7Bt%7D%5E%7B2%7D%20%7D%7B2%7D%20%20%2B%20c)
Step-by-step explanation:
![integral( \frac{1}{1 + u} )du = \\ integral(7 + t)dt](https://tex.z-dn.net/?f=integral%28%20%5Cfrac%7B1%7D%7B1%20%2B%20u%7D%20%29du%20%3D%20%5C%5C%20%20integral%287%20%2B%20t%29dt)
![ln( |1 + u| ) = 7t + \frac{ {t}^{2} }{2} + c](https://tex.z-dn.net/?f=%20ln%28%20%7C1%20%2B%20u%7C%20%29%20%20%3D%207t%20%2B%20%20%5Cfrac%7B%20%7Bt%7D%5E%7B2%7D%20%7D%7B2%7D%20%20%2B%20c)
Answer:
False
Step-by-step explanation:
The diameter is the length from one point of a circle to the opposite point, or farthest point, but the radius is the length from a point on the circle to the center, therefore the radius is always half the diameter
Remember that the slope intercept formula is:
y = mx + b
m is the slope
b is the y-intercept
so...
m = 0
b = -2
^^^Plug these numbers into formula
y = 0*x - 2
y = 0 - 2
y = -2
Hope this helped!
~Just a girl in love with Shawn Mendes
2x^2 -6x -2+x^2+4x
All you have to do is add like terms
2x^2+x^2
= 3x^2
-6x+4x
= -2x
Then add them together to get one equation
3x^2 -2x -2
I recommend you study how to add variables as these are very basic sums. Just practice :)