Answer:
Step-by-step explanation:
v=d/t, t=d/v, since t=t
1225/(v+w)=1100/(v-w)
1225v-1225w=1100v+1100w
2325w=125v
w=125v/2325, given v=575
w=125(575)/2325
w=30.91 mph
I hope this helps you
x2-6x+9
x -3
x -3
(x-3)(x-3)
(x-3)^2
a) CE = 16 ft
b) BC = 6√2 ft [ BY Pythagoras theorem]
c) m angle CFD = 90°
d) m angle DBE = 90°
Answer:
We are given the function, f(x) = |2x+4| + 1.
Now, as we can see that this function is obtained after applying following transformation to the function g(x) = |x|.
1. Dilation i.e. shrinking the graph horizontally by 2 units
2. Translation i.e. shifting the figure in 4 units to the left and 1 unit up.
Hence, after plotting the function f(x) = |2x+4| + 1, we get the following graph.