Answer:
42°
Step-by-step explanation:
It is always good to draw a picture to help you. In this case
tan F = 40/44
m∠F = arctan (40/44) = 42°
Answer:
-15
Step-by-step explanation:
There are 9 owners and 11 dogs
9×2=18
11×4=44
44+18=62
Answer:
The new volume is 375 cubic inches.
Step-by-step explanation:
Volume of a right square prism:
The volume of a right square prism is given by:
![V = a^2h](https://tex.z-dn.net/?f=V%20%3D%20a%5E2h)
In which a is the length of the edge and h is the height.
A right square prism has a volume of 75 cubic inches.
This means that:
![a^2h = 75](https://tex.z-dn.net/?f=a%5E2h%20%3D%2075)
The prism is enlarged so its height is increased by a factor of 5
Edge is the same, height is 5 times. So
![a^2(5h) = 5(a^2h) = 5*75 = 375](https://tex.z-dn.net/?f=a%5E2%285h%29%20%3D%205%28a%5E2h%29%20%3D%205%2A75%20%3D%20375)
The new volume is 375 cubic inches.