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3 years ago

8

What are some examples from science and engineering where a quadratic is used but is not a function?

1 answer:

dem82 [27]3 years ago

7 0

Answer:

Quadratic equations are important when designing curved equipment such as auto-bodies. Brake systems are designed by automotive engineers by solving equations that arise. Aerospace engineers also interact with quadratic equations so often in their careers.

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The graph of y = f(x) is shown<br> Which point could be used to find (3)?

alukav5142 [94]

Answer:

A) A

Step-by-step explanation:

"X" is equal to 3.

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3 years ago

Can someone explain this to me since I don’t get it that well?

Tatiana [17]

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3 years ago

What is the following sum? 5(3√x)+9(3√x)

charle [14.2K]

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3 0

3 years ago

Read 2 more answers

\root(3)(-3)\root(3)(-5)=\root(3)(15) true or false

Oksi-84 [34.3K]

The equation $\sqrt[3]{-3} \cdot \sqrt[3]{-5} = \sqrt[3]{15}$ is true

<h3>How to determine the true statement?</h3>

The equation is given as

$\sqrt[3]{-3} \cdot \sqrt[3]{-5} = \sqrt[3]{15}$

Apply the law of indices

$\sqrt[3]{-3 * -5} = \sqrt[3]{15}$

Evaluate the product

$\sqrt[3]{15} = \sqrt[3]{15}$

Both sides of the equation are the same

Hence, the equation $\sqrt[3]{-3} \cdot \sqrt[3]{-5} = \sqrt[3]{15}$ is true

Read more about equations at:

brainly.com/question/2972832

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2 years ago

Solve for x.<br> -32 > -5 +9x<br> Enter your answer, as an inequality, in the box.

Mademuasel [1]

Answer:

-3>x.

Step-by-step explanation:

I did mental math.

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4 years ago