15. An airplane dimbs at an angle of 12 with the ground. Find the horizontal distance it has traveled

Mathematics

1 answer:

irina [24]2 years ago

6 0

<h2>Horizontal distance traveled by airplane is 2352.32 ft</h2>

Step-by-step explanation:

The figure shows the arrangement.

Angle of flight with ground = 12°

We have

$tan12=\frac{BC}{AB}$

We know

BC = Altitude = 500 feet

AB = Horizontal distance traveled.

Substituting

$tan12=\frac{500}{AB}\\\\B=2352.32ft$

Horizontal distance traveled by airplane is 2352.32 ft

You might be interested in

2+2 what's the answer who want to talk

Katarina [22]

Answer:

The answer is 4:

2+2 =4

Step-by-step explanation:

Hi how are you?

5 0

2 years ago

Read 2 more answers

PLZ HELP ME!!!

AnnZ [28]

Answer:

A: $6x^2(x^8-16)$

B: $6x^2(x^4+4)(x^2+2)(x^2-2)$

Step-by-step explanation:

A:

Our expression is $6x^{10}-96x^2$ . We need to find some common factors. Clearly, we can see that both terms share the x² part, so we can definitely take that out:

$6x^{10}-96x^2$

$x^2(6x^8-96)$

Let's see if 96 is divisible by 6:

96 ÷ 6 = 16; since there's no remainder / the remainder is 0, we know 96 is divisible by 6, so we can also factor out 6:

$x^2(6x^8-96)$

$6x^2(x^8-16)$

Thus, the answer to part A is $6x^2(x^8-16)$ .

B:

Look at the $x^8-16$ part of the above factored expression. Notice that it is a difference of squares (because $x^8=(x^4)^2$ and 16 = 4²), so we can write this as: