Answer: 4:15
Step-by-step explanation:
4 people . $70 minus the 40 for ahark exhibit leaves 30. 7.50x4 = 30.
If you sketch the triangle, you need to understand that 12 is the length of opposite side (opposite to theta). Then the longest side is 13 is the hypotenuse. The other side with length 5 is the adjacent side. Thus from the definition of sin(theta)=opposite side/hypotenuse=12/13. A question for you, what is cos(theta)? cos(theta)=5/15 and tan(theta)=12/5
You would plug in 4 for x.
f(4)= (4) - 6 = -2
