2 years ago

Identify the volume and surface area of the sphere in terms of π.

1 answer:

5 0

Answer:

Sphere Formulas in terms of radius r:

Volume of a sphere: V = (4/3)πr.

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Vladimir79 [104]

Answer:

Step-by-step explanation:

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3 years ago

Semmy [17]

<span>(f+g)(x) if f(x)=2/x+1 and g(x)=x-2

Add f and g together: (f+g)(x) = (2/x) + 1 + x - 2 = (2/x) + x - 1</span>

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3 years ago

Umnica [9.8K]

Answer:

R n S = {20}

Step-by-step explanation:

n in sets means same elements found in the sets which are being compared

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3 years ago

ozzi

Answer:

$10.9\ \text{m/s}^2$

Step-by-step explanation:

m = Masa del bloque = 18 kg

F = Fuerza en el bloque = 300 N

$\mu$ = Coeficiente de fricción = 0.6

El equilibrio de fuerzas del sistema viene dado por

$F-f=ma\\\Rightarrow 300-0.6\times 18\times 9.81=18a\\\Rightarrow a=\dfrac{300-0.6\times 18\times 9.81}{18}\\\Rightarrow a=10.9\ \text{m/s}^2$

La aceleración del bloque es $10.9\ \text{m/s}^2$ .

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3 years ago

Lostsunrise [7]

Answer:

exponential. not linear functions because they change by equal differences not intervals.

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3 years ago