A clothing store has a certain shirt in four sizes: small, medium, large, and extra-large. If it has three small, four medium, four large, and two extra-large shirts in stock, in how many ways can these shirts be sold if each is sold one after the other?

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Q: 2. From the question (1) above, solve the IVP by using Runge-Kutta method for a) h=0.2. b) h=0.5.

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Q: 2. 4/3 30

A: 2. We have, x43=tan30°⇒x43=13⇒x=433⇒x=4 Hence the value of x is 4.

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A: We need to solve the inequality.

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Q: Q.No.1. (a) Let h(u, v) = ln(n – u² + v) + VVv - u , Where n is n= 481. Find its domain and sketch…

A: First we will check domain for ln part:

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.