Answer:add the area of all 3 faces then label them length width height then use the formula SA=2lw+2lh+2hw, and u wil get ur awnser
Step-by-step explanation:
hopefully this helps
Answer:
Step-by-step explanation:
155 divide by 31=5
Answer:
The projected image has dimensions 4 times those of the computer screen. The ratio is 1:4.
Step-by-step explanation:
The ratio of the projected width to the computer screen width is ...
(53 in)/(13.25 in) = 4
The ratio of heights is the same:
(42.4 in)/(10.6 in) = 4
The linear dimensions of the projected image are 4 times those of the computer screen.
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The way the question is written, you may be expected to write this 1 to 4 ratio as the fraction 1 : 4 or 1/4.
X => -8 -6 -8 3
y => 33 31 39 33
is not a function because the x value -8 results to two different y-values 33 and 39.
