Answer:
length of the base = 9 ft
and height of the shed = 7 ft
Step-by-step explanation:
given data
volume = 567 cubic feet
base costs = $2 per square foot
roof costs = $5 per square foot
sides costs $4.50 per square foot
solution
we take here length of the base = x ft
and height of the shed = y ft
so Volume will be express as
volume = x²× y
567 = x² × y
y = 
and
we know cost of material is express as here
cost of material = cost of base + cost top + cost 4 side ..................1
put here value
cost = x²(2) + x²(5) + 4xy (4.5)
cost = 7x² + 18xy
put here y value
cost = 7x² + 18 x ( )
differentiate and we get
C' = 14x - 
we put here C' = 0 and we get
14x - = 0
solve it we get
x = 9 ft
and
y = 
y = 7 ft
Get the y alone.
-3+y=11
+3 on both sides
y=14 = y intercept
-x+y=2
Add x to both sides of the equation
Y= 2 + x
Answer:
By being stupid and don’t follow directions to boss
Step-by-step explanation:
Never listen that’s that one don’t go to work no more step to and never ever ever talk to the boss
The value of csc theta from the given diagram is 15/12
<h3>Application of SOH CAH TOA</h3>
The given triangle is right angle triangle. According to trigonometry identity
csc theta = 1/sintheta
Given
- Opposite = 12
- Hypotenuse = r
sin theta = 12/r
Determine the value of r
r² = 9² + 12²
r² = 81 + 144
r² = 225
r = 15
sin theta = 12/15
Determine the value of csc theta
csc theta = 15/12
Hence the value of csc theta from the given diagram is 15/12
Learn more on trig identity here: brainly.com/question/7331447
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