The area of a circle = pi * radius squared. so if the area = 136.45, start by dividing by pi to get about 43.43. this means the radius squared = 43.43. square root both sides to get about 6.59 = radius of the circle. the circumference can be found by multiplying the diameter * pi. since the diameter = the radius * 2, we know the diameter of the circle is 13.18. multiply by pi to find the circumference, which would be about 41.41.
Answer:
by the -16 did you mean to put a + sign or is that a t
Answer:
esto podría ser confuso
Step-by-step explanation:
De acuerdo con las leyes de Newtown Yield, la feria de accidentes de piedra amarilla está abierta en sesión para comenzar uno de los caterpiller salvaje.
Camino de la ciudad vieja Voy a montar hasta que no pueda más. Tengo los caballos en la parte trasera. gran tractor verde.solo quieres que alguien haga tus matemáticas por ti.
(-11/2x + 3) - 2(-11/4x - 5/2)
(-11/2x + 3) + (5.5x + 5)
(-5.5x + 3) + (5.5x + 5)
3 + 5
8
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