All categories

3 years ago

What is the rate of change

Mathematics

1 answer:

Serggg [28]3 years ago

6 0

Answer:

Slope = 0

Step-by-step explanation:

Let's use the equation $\frac{y2 - y1}{x2 - x1}$ for this problem.

We have two points: (2,0) and (-2, 0)

Let's plug them both into the equation shown above.

$\frac{0 - 0}{-2 - 2}$

Solve.

0 - 0 = 0

-2 - 2 = -4

$\frac{0}{-4}$ = $-\frac{0}{4}$ = 0

A zero in the numerator means this equation has a slope of 0.

Any line with a slope of 0 is a horizontal line.

Slope (rate of change) = 0

You might be interested in

How do you determine where f(x)=cos^(-1)(lnx) is continuous?

olga nikolaevna [1]

$\ln x$ is continuous over its domain, all real $x>0$ .

Meanwhile, $\cos^{-1}y$ is defined for real $-1\le y\le1$ .

If $y=\ln x$ , then we have $-1\le \ln x\le1\implies \dfrac1e\le x\le e$ as the domain of $\cos^{-1}(\ln x)$ .

We know that if $f$ and $g$ are continuous functions, then so is the composite function $f\circ g$ .

Both $\cos^{-1}y$ and $\ln x$ are continuous on their domains (excluding the endpoints in the case of $\cos^{-1}y$ ), which means $\cos^{-1}(\ln x)$ is continuous over $\dfrac1e$ .

7 0

3 years ago

Solve the following absolute value equation <br> | x+5 | = 11

Mazyrski [523]

Answer:

X is 6 or -6

Step-by-step explanation:

In absolute value it makes everything positive

5 0

3 years ago

Read 2 more answers

Is this table a function? why or why not?

gavmur [86]

No because each time it goes up by (1) and in the last one it goes up (2 times) and then decreases (4 times) on the right.

6 0

3 years ago

Ned created a video that was originally 40 minutes

Zanzabum

Answer:

36.8 minutes or 36 minutes 48 seconds

Step-by-step explanation:

8 percent of 40 is 3.2

(.08 times 40)

40 minus 3.2 is 36.8 :)

(.8 times 60 is 48)

3 0

3 years ago

Read 2 more answers

Hanna dose push ups in set of 3.She did 10 sets of push ups today.Then her coach asked her to do 15 more push ups.How many push

Travka [436]

45 because 1set equals 3 push ups and she did ten sets so 10sets equal 30 push ups and then her coach asked her to do 15 more so 30 plus 15 equals 45 so she did 45 push ups that day!

8 0

3 years ago

Read 2 more answers