Let
x-----------> is the <span>length of a prism
</span>y-----------> is the width of a prism
z-----------> is the height of a prism
<span>
we know that
[volume of a prism]=x*y*z------------> equation 1
x=2y-----------> equation 2
z=4+y---------> equation 3
V=48 m</span>³<span>
</span><span>I substitute 2 and 3 in 1
</span>V=x*y*z---------> V=(2y)*y*(4+y)--------> V=2y²*(4+y)
V=2y³+8y²-----------> 48=2y³+8y²---------> 2y³+8y²-48=0
the answer is
2y³+8y²-48=0 (<span>
polynomial function)
</span>
using a graph tool
see the attached figure
y=2 m
x=2y------->x=2*2-----> x=4 m
z=4+y-------> z=4+2-----> z=6 m
Answer:
C
Step-by-step explanation:
180-123=57
Answer:
Translation
Step-by-step explanation:
Translation is when you move or shift the shape to a different area.
Ms. Stone should tell her class about the mean (or average) score for the test which would be 59.9.
I think it’s either A or C