2 years ago

3^-6 x (3^4 divided by 3^0)^2. simplfyed i need it quick im about to guess

Mathematics

1 answer:

11111nata11111 [884]2 years ago

7 0

Answer:

Step-by-step explanation:

first the parenthesis

3^4/3^0=3^4

anything raised to the power of 0 is 1

(3^4)^2=3^8 you multiply the powers

3^-6 * 3^8= 3^(-6+8)=3^2

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Simplify<br><br> 1/2 + (3/8 - 1/8)^2

Mandarinka [93]

9/16

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3 years ago

In the xy-plane, the graph of function f(x) has zeros at −5, −2, and 2. Write the polynomial function.

Alona [7]

Answer:

$f(x) = x^3 +5x^2-4x-20$

Step-by-step explanation:

Given

$Zeros: -5,-2,2$

Required

The polynomial function

If a function has a, b and c as its zeros, the function is:

$f(x) = (x - a)(x - b)(x - c)$

So, we have:

$Zeros: -5,-2,2$

$f(x) = (x - (-5))(x - (-2))(x - 2)$

Open the inner brackets

$f(x) = (x +5)(x +2)(x - 2)$

Expand the difference of two squares

$f(x) = (x +5)(x^2 - 4)$

Expand

$f(x) = x^3 +5x^2-4x-20$

4 0

3 years ago

PLEASE HELP WITH THIS!!

rosijanka [135]

You take $22,000.00 + $625.00= 22,625.00 (which is the sales tax)
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3 years ago

Read 2 more answers

A cylinder has a radius of 4 inches and a high of 10.5 inches what is the approximate volume of the cylinder

olga55 [171]

Answer:

V ≈ 527.79

Step-by-step explanation:

Formula is V= πr2h

therefore

V = π * 4 * 2 * 10.5

V = π * 8 * 10.5

V ≈ 527.79

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3 years ago

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dimaraw [331]

The answer should be C

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3 years ago