Answer:
(4 2/7) x (11 1/4) = 48 3/14
Step-by-step explanation:
Answer:

Step-by-step explanation:
So, our equation is:

In exponetial form, this looks like:

Now lets cube the 5:

Next, we can multiply the denominator on the right side by 5:

We need to now get x alone by adding 4 to both sides:

Finally, we divide by x's coefficent, 2, to get:

Hope this helps! :3
Answer:
The answer is 448 seconds
Step-by-step explanation:
THIS IS NOT A LINK USE THE DESMOS GRAPHING CALCULATOR
The angle here is an acute angle at ground level. Then the side adjacent to this angle is 126 feet. The opp. side is the tower, 111 feet tall.
Then
tan theta = opp / adj = 111 / 126. Using the inverse tangent function, we find that the measure of the angle is 0.722 radian or 41 degrees (to the nearest degree).