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3 years ago

5

calculate the volume of the prism by first finding the total number of half unit cubes that will fill it. there are 8 half unit

cubes in every unit cubes.

1 answer:

babunello [35]3 years ago

7 0

Answer:

8 half units

Step-by-step explanation:

if there is one cube in ever unit its 8 x 1

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The question is asked of the photo

aivan3 [116]

Pythagoras Theorem:
$\boxed { \boxed {a^2 + b^2 = c^2 \beta }}$

Apply Pythagoras Theorem:

a² + 6² = 11²

a² = 11² - 6²

a²= 85

a = √85

a = 9.22 (nearest hundredth)

Answer: RT = 9.22 cm

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3 years ago

Piłeczka pingpongowa wazy p gramów piłeczka do tenisa t gramów a piłka do siatkówki s dekagramow

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It is B i know for sure!

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3 years ago

Suppose r(t)=costi+sintj+3tk represents the position of a particle on a helix, where z is the height of the particle above the g

Ilia_Sergeevich [38]

a. The $\vec k$ component tells you the particle's height:

$3t=16\implies t=\dfrac{16}3$

b. The particle's velocity is obtained by differentiating its position function:

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so that its velocity at time $t=\frac{16}3$ is

$\vec v\left(\dfrac{16}3\right)=-\sin\dfrac{16}3\,\vec\imath+\cos\dfrac{16}3\,\vec\jmath+3\,\vec k$

c. The tangent to $\vec r(t)$ at $t=\frac{16}3$ is

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3 years ago

PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!

aleksandr82 [10.1K]

Answer: C

<u>Step-by-step explanation:</u>

Degree of 5 means there are 5 roots.

If 3 roots are real, then there are 2 remaining - which must be imaginary.

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Kobotan [32]

Answer:

6

Step-by-step explanation:

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3 years ago