When we are at 30 degrees on the unit circle, we are at the point ( $\sqrt3$ /2, 1/2) so if we go to -30 degrees (330 degrees), we will be at point (- $\sqrt3$ /2, -1/2).

Note: (cosine, sine)

5 0

2 years ago

A computer repair company charges a $10 fee to come to your house to fix your computer plus $25 per hour while they are there. W

gogolik [260]

150 divided by 25 is 6, so I think it would be 6 hours to equal the total cost.

5 0

3 years ago

2 times -1/4 times 3

NemiM [27]

Answer:

-1.5

Step-by-step explanation:

2 times -1/4 is -0.5. -0.5 times 3 is -1.5

5 0

3 years ago

Martha's mom is making party bags for all of her party guests.She has 24 green gum balls and 33 blue gum balls If she wants to s

Goryan [66]

She can make 13 bages

6 0

4 years ago