All categories

3 years ago

Which situation can be repsented by the inequailty?

1 answer:

4 0

I think its either A or D

Hope this helps!

You might be interested in

viktelen [127]

Answer:

Step-by-step explanation:

7 0

2 years ago

denis23 [38]

Answer: 42.21 km

Step-by-step explanation:

We can solve this using trigonometry, since we have the following data:

$\theta=32.5\°$ is the the angle of elevation

$d=35.6 km$ is the horizontal distance between the plane and the radar station

$x$ is the hypotenuse of the right triangle formed between the radar station and the airplane

Now, the trigonometric function that will be used is <u>cosine</u>:

$cos\theta=\frac{d}{x}$ because $d$ is the adjacent side of the right triangle

$cos(32.5\°)=\frac{35.6 km}{x}$

Finding $x$ :

$x=\frac{35.6 km}{cos(32.5\°)}$

$x=42.21 km$

4 0

3 years ago

UkoKoshka [18]

1.7738387.9283727% I hope I helped

4 0

3 years ago

Dvinal [7]

I think the answer is D. If I’m wrong sorry

3 0

3 years ago

adell [148]

Answer:

Domain is that interval in which the function is defined ....

So this function is defined everywhere except 4 and 7 ,

option D is correct....

5 0

2 years ago