Answer:
15) x = 112
18) x = 120
19) x = 31
20) x = 65
Step-by-step explanation:
I hope that is useful for you :)
Correct answer is B. (graph in the first quadrant).
9514 1404 393
Answer:
C. 3/5
Step-by-step explanation:
The distance from the origin to the given point is ...
d = √(3² +(-4)²) = √(9+16) = 5
The cosine of the angle is the ratio of the x-coordinate to this value:
cos(θ) = x/d
cos(θ) = 3/5
Answer:
13 ounces
Step-by-step explanation:
First we find what 30% of 10 ounces is.
0.3*10 ounces=3 ounces
We add the answer to the original 10 ounces and we get 13 ounces.
Hope that is clear and good luck with homework
Answer:
Step-by-step explanation:
More members in January 2013=Number of members in January 2013-Number of members in October 2009.
