1. The cost, in dollars, of printing x calculator instruction manuals is C(x) = 15x + 40 , and the revenue, in dollars, from selling x of the manuals is R(x) = 35x - 145. The profit, in dollars, from selling x manuais is P(x) = (R – C)(x). a. Find the profit function, P(x), in simplified b. Compute P(450) and write a complete senc- tence that gives the meaning of the value. form.

Q: ecimal:

A: From triangle BDC , BD=18mm,∠DAB=45°,∠DCB=αBA=dAC=b

Q: I need help

A: Cos(B) = ?

Q: I need help with part f

A: (f) Determine whether the income is independent of education level are not. The income is…

Q: Consider the following figure. Perform the transformations given by Ro.270 o Px=1

A: Hey, since there are multiple subparts posted, we will answer first question. If you want any…

Q: I need help

A:

Q: Difficult to read/understand.

A: Let's solve.

Q: Help?

A: Note that, the LHS is equal to the RHS.

Q: I need help

A: The pair of alternate interior angles are equal. Angle 1 is equal to angle 2: ∠1=∠2…

Q: Help break down

A: We have to find mean and stanadard deviation..

Q: I need help

A: Given,  ∆JKL with KL = 11 ;  LJ = 12   and  JK = 4 We have to find the true statement about the…

Q: C- 16

A: when negative sign multiplied by negative then it becomes positive sign (-)×(-)=+

Q: I need help

A: Use calculator to determine cos 23 degrees.

Q: Find the discriminant and determine how many solutions the function has. 222- 10z-5 The value of the…

A:

Q: Need help with part 2

A: The objective is to find the product AB of matrices.

Q: a)RS=? RS=? C) QST=?

A: