MATHEMATICS MIDDLE SCHOOL

F(x) = x3 – 2x + 6
g(x) = 2x3 + 3x2 - 4x + 2
Find (f – g)(x).

Answers

Answer 1
Answer:

Answer:

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

Step-by-step explanation:

Just calculate each coefficient of the polynomial separately.

x^3-2x+6-(2x^3+3x^2-4x+2) = (1-2)x^3+(0-3)x^2+(-2-(-4))x+(6-2) = -x^3-3x^2+2x+4.
Answer 2
Answer:

Answer:

- x³ - 3x² + 2x + 4

Step-by-step explanation:

(f - g)(x) = f(x) - g(x)

f(x) - g(x)

= x³ - 2x + 6 - (2x³ + 3x² - 4x + 2) ← distribute by - 1

= x³ - 2x + 6 - 2x³ - 3x² + 4x - 2 ← collect like terms

= - x³ - 3x² + 2x + 4 ← in standard form

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What is
A= 3000(1+.036/12)^72
Algebra 2 compound interest

Answers

First we need to simplify (.036)/(12) to 0.003.

We get 3000(1+0.003)^(72)

Now we simplify 1+0.0031+0.003 to 1.0031.003.

3000×1.003^(72)

Simplify {1.003}^{72}1.003 to 1.2407011.240701.

3000×1.240701

Then we simplify to 3722.103387.

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Need help.
Picture has it all..
Correct answers only please.

Answers

tan x degrees = 31

To find X use arctan.

x = arctan(31)

x = 88.15

x = 88.2 (rounded to the nearest tenth)

How many millimeters is in 8 liters

Answers

1liter = 1000 mililiters

8 liters = 8000 mililiters

1000*8=8000


Good luck! XD
if you mean milileters than 8000 just remember its 1000 per liter
(mil)=1000
millennium for example 1000 years

The input-output diagram represents F(x) - X+4.
What is the missing output value?

Answers

Answer:

The missing output value is:

                             9

Step-by-step explanation:

The function in terms of the variable x, where x represents  the input value is given by the formula:

                F(x)=x+4

where F(x) is the output value corresponding to the input value x.

We are asked to find the missing output value i.e. we are asked to find the value of F(x) at x=5.

i.e. we have:

F(5)=5+4\n\ni.e.\n\nF(5)=9

          Hence, the missing output value is: 9

Answer:

9

Step-by-step explanation:

(5)+4=9

How do u find perimeter. and i dont know how to determine the two expression

Answers

Perimeter is when you add the outside of a shape.
For example: if you are finding the perimeter of a rectangle the formula is P= l+w+l+w. I hope this helps !

Divide 25 by 8 write the quotient with a fraction

Answers

3 1/8 or 3.125 or 25/8
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