3 years ago

Which statement describes the end behavior of the function f\left(x\right)=\frac{1}{7}\left(x-4\right)+^3?

Mathematics

1 answer:

shusha [124]3 years ago

4 0

Answer is

B.) As x approaches negative infinity, f(x) approaches positive infinity.

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You move down 6 units. You end at (10, 4). Where did you start?

Alexandra [31]

Answer:

(10,10)

Step-by-step explanation:

coordinates are (x,y)

x is horizontal(left and right), y is vertical (up and down)

going down 6 means subtracting 6 from the second number

lets reverse that to go up and add 6 back

4+6=10

so the original point was (10,10)

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3 years ago

Read 2 more answers

Find the average rate of change for f(x)=9x^2+3 over the interval [x,x+h].

butalik [34]

Answer:

$9h +18x$

Step-by-step explanation:

$\frac{f(x +h) -f(x)}{x+h -x} \\ \frac{9(x +h)^2 +3 -(9x^2 +3)}{h} \\ \frac{9(x^2 +2xh +h^2) +3 -9x^2 -3 }{h} \\ \frac{9x^2 +18xh +9h^2 +3 -9x^2 -3}{h} \\ \frac{9h^2 +18xh}{h} \\ 9h +18x$

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3 years ago

Casey’s buys a bracelet she pays for the bracelet and pays 0.72 on sales tax the sales tax rate 6%

Sonbull [250]

0.06p = 0.72

p = 12
The original price was $12.

4 0

3 years ago

Lin has a drawing with an area of 18 square inches. If she increases all the sides by a scale factor of 3, what will the new are

Amiraneli [1.4K]

Answer:

2/3

Step-by-step explanation:

the slope of a line is equal to the rise/run. in this case the line rises 2 units for every +3 units it moves

sry if wrong but i hope it helps

3 0

3 years ago

Explain on why is 70 not the same as 70%

horsena [70]

70 is the same as 70/1 while 70% is 0.70 or 70/100

5 0

4 years ago