Find the area of the square in centimeters and enter your answer below. Do

Mathematics

1 answer:

stepan [7]3 years ago

5 0

Answer:

Step-by-step explanation:

You might be interested in

On questions 1 and please give me the step if there is please help meeeee!!!

kaheart [24]

C because a number cube has six sides and there are six residents. So you have chosen correctly by picking C. You can say you decided that due to the number of residents being the same number as sides on a number cube that it would make sense to roll a number cube to predict the randomly chosen resident.

4 0

3 years ago

These graphs show the cost C for ordering n homecoming dance invitations from two doffer Companies

brilliants [131]

Do you have a picture of the mathmatic problem?

3 0

3 years ago

Find cos 0 for 0 = 30° <br><br>The 0 has a weird line through it

Nastasia [14]

Answer: $\frac{\sqrt{3}}{2}$

======================================================

Explanation:

The symbol $\theta$ is the greek letter theta. It's often used in trigonometry for angles.

In this case, $\theta = 30^{\circ}$

So,

$\cos(\theta) = \cos(30^{\circ}) = \frac{\sqrt{3}}{2}$

You'll need to use a reference sheet or the unit circle to determine the value of cos(30). Or you could use a 30-60-90 triangle template.

When using the unit circle, look in the upper right quadrant (which is quadrant 1). The angle 30 degrees is in this quadrant. Locate the terminal point and note how $\frac{\sqrt{3}}{2}$ is the x coordinate of the terminal point. This is due to $x = \cos(\theta)$