Concept explainers
In Exercises 11 and 12, solve for the unknown and check each of the combined operations equations. Round the answers to 3 decimal places where necessary.
a.
b.
c.
d.
e.
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Mathematics For Machine Technology
- a. Find the general flow pattern of the network shown in the figure. b. Assuming that the flow must be in the directions indicated, find the minimum flows in the branches denoted by X2, X3, X4, and x5 a. Choose the correct answer below and fill in the answer boxes to complete your choice. OA. x₁ = X2 is free X3 is free B. X₁ is free x2= ×4 is free X5 is free X6 = X3= X4 X5 X6 = 11 = ○ C. D. X2 is free X3= X4 is free X5 is free x2 = 0 X3 is free ×4 = X6 is free gave 20 30 12 C 804 60-> B <<90 314 X4D -80 E T 20 40 xarrow_forwardConsider an economy with three sectors, Chemicals & Metals, Fuels & Power, and Machinery. Chemicals sells 30% of its output to Fuels and 60% to Machinery and retains the rest. Fuels sells 70% of its output to Chemicals and 20% to Machinery and retains the rest. Machinery sells 40% of its output to Chemicals and 30% to Fuels and retains the rest. Complete parts (a) through (c) below a. Construct the exchange table for this economy. Distribution of Output from: Chemicals Fuels Machinery (Type integers or decimals.) Purchased by: Chemicals Fuels Machineryarrow_forward3) Find the general solution to the following differential equation. d²x = +4x sin² (2t) dt²arrow_forward
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