The surface area of a rectangular prism is given by
... S = 2(LW +H(L+W))
For your dimensions, the surface area is
... S = 2(3·1 + 2(3+1)) = 2(3 + 8) = 22 . . . ft²
First graph is the correct one.
when x= 1
y=f(x) = -√1 = -1
when x= 2
y= -√2
Answer:
e
Step-by-step explanation:
Answer: Mark brainliest if satisfied
m<B=72 degrees
m<C= 36 degrees
m<B is congruent to m<A
72 times 2 equals 144
180 minus 144 equals 36
x= 105/4
x=4
