Answer:
2. x= 60° because a triangle is 180°
Answer:
The rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities are:
a) 0.52
b) 2.63
Step-by-step explanation:
The rate of change of a function at a given point P can be obtained by evaluating the 1st derivative of the function in P. Thus,


Now for we just need to evaluate in each of the given points
a) 
b)
Answer is 4 - x^2 = -16 so the answer is -8 for x.
A and can I be brainliest? :3
Answer:
7, 17, 20, 11
Step-by-step explanation:
you just round each number to the nearest whole number and then add them