solve for "B" to see how long is the B desert,
now, what about desert A? or the first desert? well, is 6B :)
Answer:
2
Step-by-step explanation: The y-intercept happens when x=0 if you think about it graphically, so plug x=0 into your equation. f(x) means the same thing as y, so
y= 2*3^0
y=2*1
y=2
Answer:
log 21 - log 6 = log 7/2
5 5 5
Step-by-step explanation:
The formula for the log of a quotient a/b is log a - log b.
Thus, log 21 - log 6 = log 21/6, or log 7/2
In your case the logs are to the base 5, so the actual answer would be:
log 21 - log 6 = log 7/2
5 5 5
Answer:
1) 25 miles
2) 20 m
Step-by-step explanation:
Number 1 is going to be
because it's a right triangle
So
+ =
625 =
c = 25 mile
Number 2 uses the same process, but changing to using C instead of A
a^2 = c^2 - b^2
a^2 = 625 - 225
a = \sqrt(400)
a = 20m
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