Answer:
Close to 75 ft apart because its not that far from it
Step-by-step explanation:
Step-by-step explanation:
3/5= 6/x
x = 6*5/3
x= 30/3
x = 10
Answer:
∠ C ≈ 66.8°
Step-by-step explanation:
Using the tangent ratio in the right triangle
tanC = = = , then
∠ C = ( ) ≈ 66.8° ( to the nearest tenth )
<h2>Steps:</h2>
So for this, I will be completing the square to solve for x. Firstly, add 10 and subtract 30x on both sides of the equation:
Next, we want to make the left side of the equation a perfect square. To find the constant of this soon-to-be perfect square, divide the x coefficient by 2 and square the quotient. Once you get that result, add it to both sides of the equation:
Now, factor the left side:
Next, square root both sides:
Now, add 15 to both sides of the equation:
This is the <em>exact</em> solution. To find the approximate solution, solve the left side twice -- once with the plus sign, once with the minus sign:
<h2>Answer:</h2>
In short:
- Exact Solution:
- Approximate Solution (Rounded to the hundredths):