Let y = load in pounds and x = length in feet. In two or more complete sentences, describe the relationship between the variable
1 answer:
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Answer:
A cone with base radius of 17 in
Step-by-step explanation:
Given
Triangle ABC
Where
AB = BC = 24in
D = Midpoint of AC
Required
Which best describes the resulting three-dimensional figure?
First, the length of the third side of the triangle has to be calculated
The sides of triangle ABC are AB, AC and BC
Given that the perimeter = 82 in
AB + AC + BC = 82
Recall that AB = BC = 24in; The equation becomes
Collect like terms
Given that, the triangle is rotated at D, the midpoint of AC
The length of the midpoint has to be calculated
At this point, we can dismiss options C and D.
This is because; a triangular pyramid is formed by more than 1 triangles (at least 3 triangle) and in this case, we're dealing with only 1 triangle.
So, we have option A and B to select from.
When the triangle is rotated at point D, it generates a cone such that the radius of the cone is the distance at point D.
This implies that, a cone with base radius D is generated.
Recall that D = 17.
Hence, <em>A cone with base radius of 17 in</em>
Answer:
Expected Profit = $220,700
Step-by-step explanation:
(SEE ATTACHMENT BELOW)
Given
Wholesale = $20
Retail = $30
Total profit made = Profit made from wholesale + profit made from retails
We get total profit made from wholesale by getting the number of units sold
Number of units sold = 2000 * 0.1 + 5000 * 0.3 + 10000 * 0.4 + 20000 * 0.2
Units sold = 200 + 1500 + 4000 + 4000
Units sold = 9700
Wholesale Profit = Units * Wholesale price
Wholesale Profit = 9700 * $20
Wholesale Profit = $194,000
Similarly, We get total profit made from retail by getting the number of units sold
Number of units sold = 600 * 0.4 + 1000 * 0.5 + 1500 * 0.1
Units sold = 240 + 500 + 150
Units sold = 890
Retail Profit = Units * Retail price
Retail Profit = 890 * $30
Retail Profit = $26,700
Total Profit = Wholesale Profit + Retail Profit
Total Profit = $194,000 + $26,700
Total Profit = $220,700
