Answer: 3-sphere
Step-by-step explanation:
In simple terms, geometry is the study of shapes. More specifically, geometry is a branch of mathematics that deals with space, the shapes that inhabit space, and a range of properties that apply to these shapes. ... Geometry also includes topics such as trigonometry – the study of triangles and their properties.
Hopefully this helps, and sorry I didn't do 8 I'm limited on time
Answer:
$4138.7
Step-by-step explanation:
P= $3,900
R= 2%
T or n= 3 years
compounded anually (yearly) so:
A= P(1+)
A= 3900(1+)
A= $4138.7
Answer: 13 sheets of paper
Step-by-step explanation:
We are given the dimensions of the box and the wrap paper:
Box:
Warp paper:
Now we need to find the surface area of the box and the area of the wrap paper:
Box:
Warp paper:
Dividing the area of the box by the area of the paper:
This means Angel's dad needs to purchase 13 sheets of wrapping paper.
($20) x 40 = $800 this should be simple