The answer is 20 4/36=20/180
Answer:
2 real solutions
Step-by-step explanation:
x^2+18x+c-25-c=0
x^2+18x-25
D=18^2 - 4 x 1 x (-25)
D=424
D> 0 --> 2 real solutions
The answer is 4. 3 busses would carry 180, so you gotta have that one extra bus. The question is set up to kind of throw you off but it's quite simple
Answer:
Step-by-step explanation:
Imagine that the point E is variable along the ED line.
As you lower E along ED, the angle EDG gets smaller and smaller, so this is the angle of depression.
Answer:
value of r will be 126 or numbers lower than 126
Step-by-step explanation:
sorry if im wrong