3 years ago

The angle of depression from a descending airplane to the control tower below is 60∘.

Mathematics

1 answer:

dybincka [34]3 years ago

6 0

Answer:

The answer is B) 20,207 ft

Step-by-step explanation:

You might be interested in

A school sells T-shirts to promote school spirit. The school's profit is given by the function P(x) = 8x - 150, where * is the n

Andreyy89

Answer:

Step-by-step explanation:

7 0

3 years ago

What is the value of x?

daser333 [38]

Answer:

x=22.5

Step-by-step explanation:

BM||DT

Using Intercept theorem/Intercept theorem

$\frac{6}{6+15} =\frac{9}{9+x}$

6(9+x)=9*21

54+6x=189

6x=135

x=22.5

At least I think so

4 0

3 years ago

An amusement park charges an admission fee of 30 dollars per person. The cost, C (in dollars), of admission for a group of p peo

Nuetrik [128]

All you have to do here is multiply 30 by the number of people
so..

$cost = 30 \times 2$
$cost = 60$

7 0

3 years ago

Which describes the type of sequence in 99, 89.9, 78.8, 68.7, . . . . . ?

liberstina [14]

Answer:

Step-by-step explanation:

The is neither geometric nor arithmetic. The differences have to be the same.

99 - 89.9 = 9.1

89.9 - 78.8 = 11.1

78.8 - 68.7 = 10.1

==========

4 0

3 years ago

Jill and Lori each walk in a straight line between two points. Using the points on a map they created, Jill will start at (–2,–4

Olenka [21]

We develop the equation for each of the tracks that will be walked through by Jill and Lori.
Jill: y - 2 = ((2 - -4)/(4 - -2))(x - 4) ; y = x - 2
Lori: y - 6 = ((-4 - 6)/(4 - -1))(x + 1); y = -2x + 4
The intersection of these equation is (2,0).

6 0

3 years ago