Answer:
Step-by-step explanation:
Cube = Height x Width x Depth
Cylinder = Area of the bottom x Height (Area of the bottom = 
)
Cone = 
Area of the bottom x Height (Area of the bottom = )
Pyramid = Base Area x Pyramid height
Right rectangular pyramid = Base length x Base width x Pyramid height
Sphere = 
(r is the radius of the sphere)
Answer:
x=4200
Step-by-step explanation:
10x=42000
x=4200
Answer:
your answer is 9 because 9x2=18
Step-by-step explanation:
pls tell me if i'm wrong i hate being wrong :c
Answer:
Step-by-step explanation:
Surface area of a cylinder = 2 x 3.14 x rh + 2 x 3.14 x r^2
S.A. = (2 x 3.14 x 3 x 18.2) + (2 x 3.14 x 3^2)
S.A. = 399.4cm^2
We can use slope , point formula
y-y1=m(x-x1)
m is a slope=(y2-y1)/(x2-x1)=(-10-(-7))/(2-1)=-3
for example, we take the point (1, -7)
y-(-7)=-3(x-1)
y+7=-3x+3
y=-3x-4
