Answer:
Any solid or gas, the sound waves move through each of these mediums by vibrating the molecules in the matter.
Step-by-step explanation:
Hope it helps :)
Answer:
Step-by-step explanation:
side a = 10
Area of isosceles triangle = 
= 
= 43.3 square units
Answer:
Try This! 32 time 15 =480
Step-by-step explanation:
Answer:
Step-by-step explanation:
No, it doesn’t have a positive slope because the negative sign in front 2 means that the slope is negative and going down. If the slope would’ve been positive than there wouldn’t have been a negative sign and it would go up.