2 years ago

What type of function is y=2x^2

Mathematics

1 answer:

anastassius [24]2 years ago

4 0

I guess the function is a parabola with vertex at (0,0) and opens down so the range is (-infinity, 0].

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Surface area of the prism

Trava [24]

length = 12 yd

width = 10 yd

height = 12 yd

diagonal = 19.697715603592 yd

total surface area = 768 yd2

lateral surface area = 528 yd2

bottom surface area = 120 yd2

volume = 1440 yd3

6 0

2 years ago

Read 2 more answers

X - (-3) is the same as x (-3). true false

liq [111]

False

x-1(-3)=x+(-3)
x+3=x-3
3=-3
false

NO

7 0

3 years ago

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What is the frequency of the graph of y = 1/3 sin(2x)?

vovangra [49]

Given:

The sine function is:

$y=\dfrac{1}{3}\sin (2x)$

To find:

The frequency of the graph of given function.

Solution:

If a sine function is defined as:

$y=A\sin(Bx+C)+D$

Then, the frequency of the sine function is:

$f=\dfrac{B}{2\pi}$

We have,

$y=\dfrac{1}{3}\sin (2x)$

Here, $B=2$ . So, the frequency of the given function is:

$f=\dfrac{2}{2\pi}$

$f=\dfrac{1}{\pi}$

Therefore, the correct option is D.

3 0

2 years ago

2 1/2 + 3<br> As a fraction or a mixed number in simplest form. please Thankss ;p

puteri [66]

5 1/2 i think is the answer

5 0

2 years ago

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Solve each equation by graphing the related function. If the equation has no real-number solution, write no solution. 1/4x^2-4=0

quester [9]

The answer is B.

I hope this helps. :)

3 0

2 years ago