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3 years ago

F(X) = -X +2:Find f(X- 4)

Mathematics

1 answer:

cricket20 [7]3 years ago

7 0

F(x) = -x+2
F(x-4) = ?

-(x+4)+2 = -x-4+2 = -x-2.

Hope this helps!

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Given g(x) = −3x + 4

Goshia [24]

Answer:

The average rate of change of g from x = a to x = a + h is -3.

Step-by-step explanation:

We are given the function:

$g(x) = -3x + 4$

And we want to determine its average rate of change of the function for x = a and x = a + h.

To determine the average rate of change, we find the slope of the function between the two points. In other words:

$\displaystyle \text{Avg} = \frac{g(a + h) - g(a) }{(a + h ) - a}$

Simplify:

$\displaystyle \begin{aligned} \text{Avg} &= \frac{g(a + h) - g(a) }{(a + h ) - a} \\ \\ &=\frac{(-3(a+h) + 4) - (-3a+4)}{h} \\ \\ &= \frac{(-3a -3h + 4) + (3a - 4) }{h} \\ \\ &= \frac{-3h}{h} \\ \\ &= -3\end{aligned}$

In conclusion, the average rate of change of g from x = a to x = a + h is -3.

This is the expected result, as function g is linear, so its rate of change would be constant.

3 0

2 years ago

The difference between two integers is at most 16. the smaller integer is 12. what is the larger integer

emmainna [20.7K]

The difference between two integers is at most 16
x1 - big integer
x2- small integer
$x_1 -x_2 \leq 16$

the smaller integer is 12
so
x2 = 12

substitution

 $x_1 -12 \leq 16$

solve for x1

however, note the fact larger
thus meaning
x1 > x2 applies to this problem

3 0

3 years ago

Is the product of two integers positive, negative , or zero ? How can you tell?

Firlakuza [10]

Answer:it depends on the numbers you are using.

Step-by-step explanation:

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3 years ago

A bag contains three red marbles, two green ones, one lavender one, two yellows, and two orange marbles. HINT [See Example 7.] H

lapo4ka [179]

Answer: 8

Step-by-step explanation:

Given: A bag contains three red marbles, two green ones, one lavender one, two yellows, and two orange marbles.

Total marbles other than green = 8

Total marbles other than green and yellow = 6

Then the number of sets of seven marbles include at least one yellow one but no green ones:-

$^{2}C_1\times^{6}C_6+ ^2C_2\times^6C_5\\\\= 2\times 1+1\times6\\\\=2+6=8$

Number of sets of seven marbles include at least one yellow one but no green ones = 8

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3 years ago

Demetrius invested money into two different stocks after one year he revived a letter that summarized the preformance of the sto

tino4ka555 [31]

Answer:

Step-by-step explanation:

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2 years ago