4 years ago

I just need help with #21. I don’t know to figure it out. Please help. Thanks. :)

1 answer:

3 0

1 and 3 are angles of depression
2 and 4 are angles of elevation.

You might be interested in

Temka [501]

Answer:

Step-by-step explanation:

4 0

3 years ago

xxMikexx [17]

The surface area is 24

3 0

4 years ago

Afina-wow [57]

circumference = diameter x PI

3300 *3.14 = 10,362 feet

7 0

4 years ago

Mrac [35]

The number of hours spent playing video games is the independent variable and cumulative grade point average is the dependent variable.

<h3>What is an independent variable?</h3>

An independent variable simply means the variable that's changed to test the effect on the dependent variable.

Here, the number of hours spent playing video games is the independent variable and cumulative grade point average is the dependent variable.

This is because the number of hours is being used to predict cumulative grade point average.

Learn more about variables on:

#SPJ1

4 0

2 years ago

sladkih [1.3K]

Let x = movie download time
$\frac{12}{36} = \frac{x}{90}$
$36x = 1080$
$x = 30$
30 minutes

5 0

3 years ago