Answer:
8(3 + 8)
Step-by-step explanation:
Distribute or expand the brackets using the distributive property.
8(3) + 8(8)
Multiply.
24 + 64
Hi there! The answer is ( - 7, 5)
The standard form of the equation of a circle is the following:
![(x - a) {}^{2} + (y - b) {}^{2} = r {}^{2}](https://tex.z-dn.net/?f=%28x%20-%20a%29%20%7B%7D%5E%7B2%7D%20%20%2B%20%28y%20-%20b%29%20%7B%7D%5E%7B2%7D%20%20%3D%20r%20%7B%7D%5E%7B2%7D%20)
In this equation r represents the radius of the circle and the point (a, b) is its centre.
Therefore, the centre of the circle
![(x + 7) {}^{2} + (y - 5) {}^{2} = 16](https://tex.z-dn.net/?f=%28x%20%2B%207%29%20%7B%7D%5E%7B2%7D%20%20%2B%20%28y%20-%205%29%20%7B%7D%5E%7B2%7D%20%20%3D%2016)
is the point ( - 7, 5).
Answer:
14.2 ft
Step-by-step explanation:
tan 66° = 32/ FD
FD = 32 / tan 66° = 32 / 2.246 = 14.2