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2 years ago

Determine whether the function f(x) = 4x3 is even or odd.

Mathematics

2 answers:

nikitadnepr [17]2 years ago

5 0

Answer:

Its the last option.

Step-by-step explanation:

f(x) = 4x^3.

f(-x) =

4(-x)^3 = - 4x^3

so f(x) = = -f(x) so the function is odd.

Annette [7]2 years ago

3 0

Answer:

its D

Step-by-step explanation:

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Find the solutions to 9x^2-54x=0

astra-53 [7]

Answer:

x₁ = 0

x₂ = 6

Step-by-step explanation:

9x² - 54x = 0

9x(x - 6) = 0

x(x - 6) = 0

x = 0

x - 6 = 0 → x = 6

Hope this helps! :)

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2 years ago

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Vlad1618 [11]

Answer: 9 is true, 10 is false

Step-by-step explanation:

The key to these problems is to make sure the sequence of the letters is equal: 10 would be correct if they said DF ≅XZ

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2 years ago

Find the corresponding effective interest rate for 3% per year compounded continuously?

jeyben [28]

Answer:

3.045%.

Step-by-step explanation:

We are asked to find the corresponding effective interest rate for 3% per year compounded continuously.

We will use effective interest formula to solve our given problem.

$r=e^i-1$ , where,

r = Effective interest rate,

e = Mathematical constant,

r = Interest rate in decimal form.

Let us convert given interest rate in decimal form.

$3\%=\frac{3}{100}=0.03$

Substitute values:

$r=e^{0.03}-1$

$r=1.030454533953517-1$

$r=0.030454533953517$

$r\approx 0.03045$

Convert into percentage:

$0.03045\times 100\%=3.045\%$

Therefore, the corresponding interest rate would be 3.045%.

3 0

3 years ago

Use the distributive property to remove the parentheses.

nlexa [21]

Answer:

Step-by-step $12c^{3} -40c^{8}$ explanation:

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3 years ago

What is the value of v? v+48° v–46°

Kruka [31]

Answer:

Step-by-step explanation:

Add v and 48°v

49v−46°

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2 years ago