Answer:
12,000 units
Step-by-step explanation:
Let's first set the equations straight:
C(x) = 15*x + 24000
R(x) = 17*x
Now to break even, the revenue must be equal to the cost:
C(x) =R(x)
15*x + 24000 = 17*x
24000 = 17*x - 15*x
24000 = 2*x
24000/2 = x
12,000 = x
Answer:
x ≈ 13.5
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan34° = = ( multiply both sides by 20 )
20 × tan34° = x , then
x ≈ 13.5 ( to the nearest tenth )
Answer:
a) 13, b) (-5, 2)
Step-by-step explanation:
Point slope form of a line is:
y − y₁ = m (x − x₁)
where m is the slope and (x₁, y₁) is a point on the line.
In this case, m = 13 and (x₁, y₁) = (-5, 2).
Here's a graph:
desmos.com/calculator/pknwab84xs
Answer: Let x=length of the longest side of the smaller triangle.
x/20=3/12
x=60/12
x=5