Answer:
129 = x
Step-by-step explanation:
The exterior angle is equal to the sum of the opposite interior angles
47+82 = x
129 = x
Answer:
≈37.7 feet
Step-by-step explanation:
I'm assuming he goes diagonally.
We can form a triangle with legs 20 feet and 32 feet.
Using the Pythagorean Theorem, we get:

c≈37.7
Answer:
t = 0
Step-by-step explanation:
x = 10 − t²
dx/dt = -2t
y = t³ − 12t
dy/dt = 3t² − 12
dy/dx = (3t² − 12) / (-2t)
dy/dx = (12 − 3t²) / (2t)
dy/dx is undefined when the denominator equals 0.
2t = 0
t = 0
Answer:
the slope of y=3x/7+4/7 is M=3 over 7
3 hours and also is there supposed to be a dollar sign before 2200