Once you complete the square the equation is (x+3)^2 + (y - 8)^2 = 64
The center is (-3,8)
Radius is 8
A. False
B. True
C. False
Answer:
Step-by-step explanation:
Given that segment BC is the base of the triangle, this drawing shows that triangle ABC is an equilateral triangle.
Since;
<B = <C = 60°
Then,
<A + <B + <C =
<A + 60° + 60° =
<A = -
= 60°
Thus,
AB = BC = AC = 6 inches
The construction is attached to this answer.
Answer:
x² - 2x - 8
Step-by-step explanation:
The notation (f·g)(x) means to multiply the two functions. Use the distributive property to simplify.
(f·g)(x) = (x+2)(x-4) = x² + 2x - 4x - 8 = x² - 2x - 8
Give me brainliest please
A <span>dodecagon has 12 triangles</span>
Answer:
27.37
Step-by-step explanation:
99 ÷ 123 × 34
Follow PEMDAS - left to right
99 ÷ 123 ≈ 0.80488
0.8 × 34 ≈ 27.36592 ≈ 27.37
I hope this helps and please mark me as brainliest!