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2 years ago

5

-4, 12, -36, 108, ... What are the next 3 numbers in the sequence

1 answer:

Travka [436]2 years ago

7 0

for this problem the answer is 324

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Which is f(-3) for the quadratic function graphed?<br> -9<br> -3<br> 0<br> 9

KATRIN_1 [288]

Answer:

9

Step-by-step explanation:

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3 years ago

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An oblique cylinder has a radius of 10 meters and a volume of 2,500 cubic meters. Use Cavalieri’s Principle to solve for the hei

shusha [124]

The idea of the Cavalieri's Principle states that even if the cylinder is oblique, so long as the planes in the figure are parallel, the equation would still be equal to,
V = Bh = πr²h
Substituting,
2,500 = π(10 m)²h
h = 7.95 m
The answer should be 5 meters.

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2 years ago

James states that quadrilateral

mr_godi [17]

Using the distance formula,

$AD=\sqrt{(-1-3)^{2}+(-3-(-4))^{2}}=\sqrt{17}\\\\BC=\sqrt{(5-9)^{2}+(1-0)^{2}}=\sqrt{17} \\\\\therefore \overline{AD} \cong \overline{BC}$

$AB=\sqrt{(-1-5)^{2}+(-3-1)^{2}}=\sqrt{52}=2\sqrt{13}\\\\CD=\sqrt{(9-3)^{2}+(0-(-4))^{2}}=\sqrt{52}=2\sqrt{13}\\\\\therefore \overline{AB} \cong \overline{CD}$

Since ABCD has two pairs of opposite congruent sides, it is a parallelogram.

3 0

1 year ago

Evaluate 8 • 3^x for (a) x = -2 and (b) x = 3. Write your<br> answers in simplest form.

Levart [38]

Answer: 216

Step-by-step explanation:

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2 years ago

Determine the equation for the parabola graphed below

Elza [17]

Answer:

$y=(x-2)^2-1$

Step-by-step explanation:

The given function:

Since the function is open upwards means is of $y=x^2$

And we can see one unit down and 2 units shifted on right in parent function.

Therefore, the function is of $y=(x-2)^2-1$

Graph takes parabola shape by quadratic function.

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2 years ago