Problem 2\

\

10x+3y

\ Problem 3\ Let

M

be a function of

x

:\

M(x)=ax^(2)+bx+c

\ where

a,b

, and

c

are constants. What is the first-order derivative of

M

with respect to

x

, i.e.

(dM)/(dx)

?\ Problem 4\ Let

M

be a function of

x

:\

M(x)=ax^(2)+bx+c

\ where

a,b

, and

c

are constants. What is the value of

x

that maximizes the value of

M(x)

?\ Problem 5\

A

and

B

are two random variables. Both

A

and

B

follow normal distributions as follows:\ 1

10asa4y+58lvethefollowingsimultaneousinequalities,andwritedowntherangeofx {10x+3y7y+56y5x2x10 Problem 3 5x+9y2x+7y+5 Let M be a function of x : M(x)=ax2+bx+c where a,b, and c are constants. What is the first-order derivative of M with respect to x, i.e. dxdM ? Problem 4 Let M be a function of x : M(x)=ax2+bx+c where a,b, and c are constants. What is the value of x that maximizes the value of M(x) ? Problem 5 A and B are two random variables. Both A and B follow normal distributions as follows