2 years ago

A glider descends 240 meters in 12 seconds. What is the average change in elevation?

Mathematics

1 answer:

tensa zangetsu [6.8K]2 years ago

7 0

240/12 = average change in elevation per second

You might be interested in

Determine the domain of the function (fog) (x) where f(x) = 3x-1/x-4 and g(x)=x+1/x

Mrac [35]

Answer:

$(-\infty,0)\cup(0, \frac{1}{3})\cup (\frac{1}{3},\infty)$

Step-by-step explanation:

The given functions are $f(x)=\frac{3x-1}{x-4}$ and $g(x)=\frac{x+1}{x}$ .

We now composed the two functions to find:

$(f\circ g)(x)=f(g(x))$

$\implies (f\circ g)(x)=f(\frac{x+1}{x})$

$\implies (f\circ g)(x)=\frac{3(\frac{x+1}{x})+1}{\frac{x+1}{x}-4}$

$\implies (f\circ g)(x)=\frac{4x+3}{1-3x}$

This function is defined if the denominator is not zero.

$1-3x\ne0$

$x\ne\frac{1}{3}$

We write this in interval notation as:

$(-\infty,\frac{1}{3})\cup (\frac{1}{3},\infty)$

We need to be cautious here as x=0 is not in the domain of g(x).

Therefore the domain of $(f\circ g)(x)$ is

$(-\infty,0)\cup(0, \frac{1}{3})\cup (\frac{1}{3},\infty)$

4 0

2 years ago

YOOOO WHO WANNA VAPE WITH ME ????

Tom [10]

Answer:

but you have to help me

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Sovle 4 pls and thank you

max2010maxim [7]

Answer:

3x^5y

Step-by-step explanation:

6 0

3 years ago

Is one third rational or irrational

Zinaida [17]

One third is a rational number....since it can be written in p/q form(1/3)

5 0

2 years ago

Read 2 more answers

BRAINLIEST!!PLEASE HELP ME!!

zepelin [54]

The oldest age pat could be ia 10.10 times 2 equals 20.20 plus 5 is 25 .

5 0

2 years ago

A glider descends 240 meters in 12 seconds. What is the average change in elevation?​

A glider descends 240 meters in 12 seconds. What is the average change in elevation?