9514 1404 393
Answer:
B. 0^2 +1^2 = 1
Step-by-step explanation:
For θ = 2π, the trig identity is ...
sin(2π)² +cos(2π)² = 1
0² +1² = 1
The first number in the bracket is the x coordinate, the second is the y
So substitute the x and y in to get
8=-5(3)+1 which is 8=-14 which isnt true so the answer is no
64 is the answer and apparently it needs to be longer than 20 characters
Answer:
see explanation
Step-by-step explanation:
The function has a maximum value when sinx = 1 , then
y = 3(1) + 5 = 3 + 5 = 8
The function has a minimum value when sinx = - 1, then
y = 3(- 1) + 5 = - 3 + 5 = 2
Thus
range is 2 < y < 8
