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4 years ago

Divide -x^3-2x^2-2x+4 by x -3

Mathematics

1 answer:

Lostsunrise [7]4 years ago

5 0

Answer:

− x 2 − 5 x − 17 − 47 x − 3

Step-by-step explanation:

Divide using polynomial division.

Polynomial :

An algebraic expression consisting of one or more summed terms, each term consisting of a constant multiplier and one or more variables raised to integral powers.

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Please help ASAP 40 pts + brainliest to right/best answer

Ivan

Because it is a fraction ( division) rewrite as:

log (5x) - log (4y)

Rewrite log 5x as log 5 + log x

Rewrite log 4y as log 4 + log y

Now you have log 5 + log x - log 4 + log y

Apply distributive property:

log 5 + log x - log 4 - log y

The answer is B.

4 0

3 years ago

Read 2 more answers

Given the function f(x)=4x-9, evaluate and simplify the following f(-6) and f(4)

saveliy_v [14]

Answer:

Step-by-step explanation:

$f(x)=4x-9$

f(-6), f(4)

Put x = -6 and x = 4 to the equation of the function:

$f(-6)=4(-6)-9=-24-9=-33\\\\f(4)=4(4)-9=16-9=7$

4 0

3 years ago

What fraction is closet to 0.195 <br><br> 1/2. 1/4. 1/8 1/10

erastovalidia [21]

1/4. i believe but im not too sure

6 0

3 years ago

A girl that is 4 feet tall is standing next to the empire State building in New York city. The girls shadow is 3.2 feet long. If

lesya692 [45]

Answer: 1163.2 feet

<u>Step-by-step explanation:</u>

Set up the proportion then cross multiply:

$\frac{height(girl)}{height(building)} = \frac{shadow (girl)}{shadow(building)}$

$\frac{4}{1454} = \frac{shadow (3.2)}{x}$

4(x) = 1454(3.2)

x = $\frac{1454(3.2)}{4}$

x = 1163.2

3 0

3 years ago

Solve (-16.1)•9.4•(-7.2)=x•(-7.2)•(-16.1)

Fed [463]

Hey there! :)

Answer: x = 9.4

Step-by-step explanation : How do we know this? Well, let's first rewrite our question.

(-16.1) · 9.4 · (-7.2) = x · (-7.2) · (-16.1)

Let's multiply everything out.

(-16.1 · 9.4 · -7.2) = (x · -7.2 · -16.1)

Simplify.

1089.648 = 115.92x

Our goal is to isolate x, so we should divide both sides by 115.921089.648 ÷ 115.92 = 115.92x ÷ 115.92

Simplify.

9.4 = x

So, our final answer is x = 9.4

~hope I helped!~

8 0

4 years ago