3 years ago

What is (f-g)(x)? f(x)=x^4-x^2+9 g(x)=x^3+3x^2+12

1 answer:

6 0

X^4 - x^2 + 9 - (x^3 + 3x^2 + 12) =

x^4 - x^3 - 4x^2 - 3

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Naddik [55]

Answer:

y = 12x-15

Step-by-step explanation:

The equation of a line is given by :

$y=mx+c$

Where

m is slope and c is y-intecept.

Here, the slope is 12 and y-intercept is -15.

Then the equation is :

y = 12x+(-15)

y = 12x-15

Hence, the required equation for the line is "y=12x-15".

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3 years ago

marysya [2.9K]

SO, first you divide the numerator by the denominator.

Then write it like this: $\frac{88}{12}= \frac{13 +3.25}{25} = 3 \frac{13}{25}.$

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3 years ago

kobusy [5.1K]

Use tha bustop method. 7 would be the divisor and $35286 would be the dividend

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3 years ago

BigorU [14]

-r^7s^6t^4 as powers add when we multiply.

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3 years ago

timama [110]

Divide: 828÷162
Equals about 5 meters per story

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4 years ago