In the diagram, the measure of 1 is 55°. If line y is rotated 5° clockwise about the point of
2 answers:
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Answer: -5/3
Step-by-step explanation:
Use the slope formula:
You substitute the numbers in and subtract to get -5/3.
If 3 = 
, then we know 9 = 
because 9 is 3 squared.
can be simplified to 
So now we know
= ·
Since and have the same base, we can express it as a single term by adding the exponents together.
So the answer is C)
So now we know
Since
So the answer is C)
Answer:265.25
Step-by-step explanation:
Given
Volume of box
height is 3 times the width
let height, length and breadth be H, L & B
4=B^2\times L[/tex]
Cost of side walls $
Cost of base $
Cost of side walls
Cost of base
Total cost
differentiate C w.r.t B to get minimum cost
L=2.19 m
C=$ 265.25