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3 years ago

There is a three-Legged

1 answer:

7 0

The 4 legged stool will rock. the 4 ends of the legs form a plane. they cannot sit on an uneven surface. the area they sit on must be planar. the 3 legged stool, however, can sit without rocking, because any 3 points define a plane entirely

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The triangular prism has a volume of 27 cubic units. A triangular prism. What will be the volume of the prism if each side is di

oksian1 [2.3K]

Answer:

Option (2)

Step-by-step explanation:

Volume of a prism A (preimage) = 27 cubic units

Factor of dilation of the sides of this prism (image) = $\frac{1}{3}$

Volume scale factor of these prisms = $\frac{\text{Volume of image}}{\text{Volume of preimage}}$

Since, Volume scale factor = (Scale factor of dilation of the sides)³

= $(\frac{1}{3})^3$

= $\frac{1}{9}$

Now from the formula of volume scale factor,

$\frac{1}{9}=\frac{\text{Volume of image}}{\text{Volume of preimage}}$

$\frac{1}{9}=\frac{\text{Volume of image}}{27}$

Volume of the image prism = $\frac{27}{9}$ = 3 cubic units

Therefore, Option (2) will be the answer.

4 0

4 years ago

PLZ HELP ASAP FIRST ANSWER GETS BRAINLEST WEN THERES TWO PPL WHO ANSWER QUESTION I CHOOSE WHO FIRST 1 WAS GETS IT N FIVE STAR N

Zigmanuir [339]

Answer:

£375

Step-by-step explanation:

Difference will be equal to the difference in VAT

(20% - 17.5%) of 15000

2.5% of 15000

2.5/100 × 15000

375

5 0

4 years ago

Which equation does NOT represent a vertical asymptote of the graph of y=tanθ?

Digiron [165]

The value of theta where we do not have a vertical asymptote is θ = 0.

<h3>Where we do not have a vertical asymptote?</h3>

The vertical asymptotes happen when the denominator becomes equal to zero.

For our case, we have:

tan(θ) = sin(θ)/cos(θ).

So the vertical asymptotes are for the values of θ where the cosine is equal to zero. Particularly, cos(0) = 1, then in θ = 0 the denominator is not equal to zero, which means that at that value we do not have an asymptote.

Then the correct option is B.

If you want to learn more about asymptotes.

brainly.com/question/1851758

#SPJ1

7 0

2 years ago

Help .....................

seraphim [82]

Answer:

1. 8 is bigger

2. -9 is bigger

3. 12 is bigger

Step-by-step explanation:

4 0

3 years ago

What’s the answer to these 2

inessss [21]

Answer:

Step-by-step explanation:

6 0

4 years ago