Answer:

Step-by-step explanation:
To find the product :



Some identities used:
1. 
2. 
3. 
4. 
5. 
So, the solution is 
It is just asking you what the y-value is when x=6. In this case it is about 2.5
Answer:
55°
Step-by-step explanation:
Vertical angles are similar
Answered by GAUTHMATH
Answer:
17:7
Step-by-step explanation:
68/4 = 17 and 28/4 = 7
Thus, 68:28 ratio simplified is 17:7
<h2>Please brainliest me Pls</h2>
Volume is pi*r^2*h
Circumference is 2*pi*r
16pi=2pir
r=8
v=pi*8^2*6
v=384pi cubic inches