Answer:
approx. 24.6 ft
Step-by-step explanation:
x=the distance of the fire from the base of the tower
200ft=the height of the tower
7 degrees=the angle of depression
Using these values you can draw a diagram that highlights that you need to use trig. to work out the answer.
Using Tan:
Tan 7=x/200 ft
multiply both sides by 200 ft
200*tan 7=24.55691218
approx. 24.6 ft
Answer:
4.21399176955
Step-by-step explanation:
4.21399176955
Answer:
The answer is: The third option/C
Step-by-step explanation:
<span>f(x+5/4) means that f(x) is translated 5/4 units left.
f(x-5/4) means that f(x) is translated 5/4 units right.
f(x)-5/4 means that f(x) is translated 5/4 units down.
f(x)+5/4 means that f(x) is translated 5/4 units up.
f(x*5/4) means that f(x) is compressed by a factor of 5/4.
f(x/5/4) means that f(x) is stretched by a factor of 5/4.</span>
The 5 th term of the given expression is 330
.
Step-by-step explanation:
Given,
To find the 5th term of the given expression.
Formula
In a binomial series 
, the r th term is = nC(r-1) 
, where,
nC(r-1) = 
Now,
Putting, n=11, r = r, a=6x and b=6y we get,
5 th term = 11C4
= 
= 
= 330
Here is the answer.
