Answer:
18.8 m²
Step-by-step explanation:
The area of a sector is given by the formula ...
A = (1/2)r²θ . . . . . . . r is radius, θ is the central angle in radians
To convert an angle in degrees to one in radians, multiply by π/180°.
Your 135° sector has an area of ...
A = (1/2)(4 m)²(135°)(π/180°) = 6π m²
A ≈ 18.8 m²
Answer:
If i'm correct it would be 120 or 600.
Step-by-step explanation:
3/4x = 2/3
4/3(3/4)x = (2/3)(4/3)
x = 8/9
The answer is +3/-3. x^2-9=0 ---> x^2=9 -----> x=+3/-3
Answer:
Step-by-step explanation:
Since given the expression, this represents graphically a parabola with arms pointing up, and a vertical translation of its vertex 5 units up, then the range of the function must be all the y values such that they are greater or equal to 5. This is written as:
