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Vesna [10]
2 years ago
14

Given: f(x) = 3x² - 2x +1 and g(x) =x -4

Mathematics
1 answer:
Alja [10]2 years ago
3 0

Answer:

For finding f(g(x))  ~  (x - 4) = 3x^2 - 26x + 57

For finding g(f(x))  ~  g (3x^2 - 2x + 1) = 3x^2 - 2x - 3

Step-by-step explanation:

You might be interested in
A satellite flies 55584 miles in <br> 7.72 hours. How many miles has it flown in 23.19 hours?
dedylja [7]

Answer:

Miles flown in 23.19 hours = 166968 miles

Step-by-step explanation:

Given that:

A satellite flies 55584 miles in 7.72 hours

We will find the unit rate first,

Unit rate = \frac{55584}{7.72}

Unit rate = 7200 miles per hour

Miles flown in 23.19 hours,

Miles flown = 7200 * 23.19

Miles flown = 166968 miles

Hence,

Miles flown in 23.19 hours = 166968 miles

5 0
2 years ago
4. A triangle with base (2x+2) and height (x-2) is cut out of a rectangular sheet of paper that is (3x+4) by (2x+3) what is the
juin [17]
So what we do is
area that remains=total area-triangle area that was cut out


we need to find 2 things
total area
triangle area

total area=rectange=base times height
area=(3x+4) times (2x+3)
FOIL or distribute
6x^2+8x+9x+12=6x^2+17x+12

triangle area=1/2 times base times height
triangle area=1/2 times (2x+2) times (x-2)=
(x+2) times (x-2)=x^2+2x-2x-4=x^2-4


so
total area=6x^2+17x+12
triangle area=x^2-4

subtract
area that remains=total area-triangle area that was cut out
area that remains=6x^2+17x+12-(x^2-4)=
6x^2+17x+12-x^2+4=
6x^2-x^2+17x+12+4=
5x^2+17x+16


area that remains is 5x^2+17x+16

5 0
2 years ago
Compare the values of the underline 6,300 and 530
alisha [4.7K]
The value of 3 in 6,300 is 10 times the value of 3 in 530. And your welcome.
7 0
2 years ago
Read 2 more answers
0 3 8 15 24 35... What is the next value? The choices are 46, 48, 52, and 59.
Leto [7]
The next value would be 48. The values keep increasing by odd numbers. Like the first one is 3 then it goes to 5.

3, 5, 7, 9, 11, 13.....
7 0
2 years ago
Complete the formula to find the area of the triangle plz help I have only 15 mins left​
scoray [572]
1/2*3*4=6



Explanation:

The height is 3 cm and the base is 4cm.

I believe 5 is there to trick you. The bottom Is always the base and the straight line going vertically is always the height.


1/2*3*4=6
6 0
2 years ago
Read 2 more answers
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