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3 years ago

Which function displays this end behavior

Mathematics

1 answer:

nevsk [136]3 years ago

7 0

Answer:

Option C

Step-by-step explanation:

If the graph of a function shows the end behavior as,

1). As x approaches negative infinity, y approaches negative infinity.

2). As x approaches positive infinity, y approaches negative infinity.

That means both the ends of the graph are downwards and the function is a quadratic function.

From the given options,

y = -3x² + 4 is a quadratic function.

Therefore, Option C will be the correct option.

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So so sorry, but i have another one~ in this, the numbers can be used only once

Aliun [14]

Answer:

1 + 2 + 3 + 4 + 5 + 9=24

10 + 9 + 8 + 2 + 1 + 6=36

Step-by-step explanation:

When you mean you can only use the numbers once do you mean you can't use it twice on the same one or you can't use the number after you have used it on one of them?

6 0

3 years ago

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Simplify square root of 2 over cube root of 2.

Fed [463]

Answer:

2 to the power of one sixth

Step-by-step explanation:

Assuming you don't already know this, any type of root can be expressed as an exponent. Generally speaking:

$\sqrt[n]{x} = {x}^{ \frac{1}{n} }$

So you can rewrite the given fraction as

$\frac{ {2}^{ \frac{1}{2} } }{ {2}^{ \frac{1}{3} } }$

and then reduce as you normally would. That is, if the bases of the numerator and denominator are the same, then you can subtract the denominator's exponent from the numerator's exponent like so:

$\frac{ {2}^{ \frac{1}{2} } }{ {2}^{ \frac{1}{3} } } = {2}^{ \frac{1}{2} - \frac{1}{3} }$

Since

$\frac{1}{2} - \frac{1}{3} = \frac{3}{6} - \frac{2}{6} = \frac{1}{6}$

the answer is

${2}^{ \frac{1}{6} } \: or \: \sqrt[6]{2}$

3 0

3 years ago

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What is 45 x 7⁴ answer in a simplified form

ale4655 [162]

Answer:

answer for given question is 108045

5 0

2 years ago

Barrett is ordering t-shirts for his school's student council. Company D charges a

stiv31 [10]

Answer:

A. 6.25x + 30 > 9.75x+12

Step-by-step explanation:

This is because we know from the problem that x is the minimum number of t-shirts. We also know Company D charges a 6.25 fee for each tee, while Company E charges a 9.75 fee per tee. Based on the information we know, we can choose the problem.

5 0

2 years ago

Solve in(5x+7)=8 round to the nearest thousandth

Ivan

Answer:

$x=\frac{1}{5}$