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2 years ago

The diameter of the base of the cone measures 8 units. The height measures 6 units. What is the volume of the cone?

Mathematics

2 answers:

gulaghasi [49]2 years ago

5 0

Answer:

32π cubic units

Step-by-step explanation:

got 100%

Maslowich2 years ago

3 0

V = $\pi$ r^2h/3

V = 3.14 x 4^2 x 6/3 (remember r is 1/2 of the diameter)
V = 3.14 x 16 x 2
V = 100.5

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Gwar [14]

Answer:

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2 years ago

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Consider F and C below. F(x, y) = x4y5i + x5y4j, C: r(t) = t3 − 2t, t3 + 2t , 0 ≤ t ≤ 1 (a) Find a function f such that F = ∇f.

vovikov84 [41]

$\mathbf f(x,y)=x^4y^5\,\mathbf i+x^5y^4\,\mathbf j$

We want a scalar function $f(x,y)$ whose gradient is equivalent to the vector field. That means

$\dfrac{\partial f}{\partial x}=x^4y^5\implies f(x,y)=\dfrac{x^5y^5}5+g(y)$
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So (a)

$f(x,y)=\dfrac{x^5y^5}5+C$

which means (b)

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2 years ago

Dersan went for a run to prepare for a long distance race coming up. From his house, he ran 6 miles directly north, and then 8 m

ella [17]

Answer:

Step-by-step explanation:

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3,4,5.

The last side is 10.

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2 years ago

Maria buys 4 1/5 pounds of plums. The total cost after using the coupon for 55 cents off her entire purchase is 3.23$. If c repr

Rudik [331]

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2 years ago

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vredina [299]

Answer:

Solution is invalid

Step-by-step explanation:

Let the time when they will have the same water content be x hours

At x hours;

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2 years ago