PART A) h(x) = x2 + x + 2
h(2+Δx)-h(2)/Δx
Evaluate the difference quotient and simplify the result. Show all steps
PART B) The inventor of a new game believes that the variable cost for producing the game is $0.95 per unit. The fixed cost is $9000. The selling price for each game is $4.95. How many units must be sold before the average cost per unit falls below the selling price?
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PART A) h(x) = x2 + x + 2 h(2+Δx)-h(2)/Δx Evaluate the difference quotient and simplify...
1.Evaluate the difference quotient and simplify the result. h(x) = x2 +x+32.The demand function for a commodity is p= 19.25/(1+0.01x') , x ≥ 0 where p is the price per unit and x is the number of units sold. (a) Find x as a function of p. (b) Find the number of units sold when the price is $10.
Evaluate the difference quotient for the given function. Simplify your answer. f(x) = x2 + 3, f(4 + h) − f(4) h
1. Find and simplify the difference quotient f(x + h) − f(x) h for the following function. f(x) = x2 − 3x + 5 2. Find and simplify the difference quotient f(x + h) − f(x) h for the following function. f(x) = −6x + 4
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- Part 1: Limit of a difference quotient Suppose f(x) = – 5. Evaluate the limit by using algebra to simplify the difference quotient (in first answer box) and then evaluating the limit (in the second answer box). X - 2 (f(5 + h) – f(5) lim h0 Him ( 15 + ) - 109 ) = lim ( = lim h0 | Part 2: Interpreting the limit of a difference quotient - Part 1: The derivative at...
any ideas?
1. Spts) Let /(x)=x2-5x+2. Evaluate and fully (x+h)-(x) simplify the difference quotient #1: . You must show all work to receive credit #2: 2. (5 pts) Let S(x)=x? -5x and g(x) = 3x -2. Find the composite function f(g(x)). y 1x x=0 3. (6 pts) Graph the function S(x)= 7+1 X20 Use open and closed circles where necessary. Label at least two points on each piece with their coordinates. Show your work. USE THE VALUES FOR X, X...
Evaluate the difference quotient and simplify the result. 1 f(x) X + 5 f(x + Ax) – f(x) ΔΧ
Part 1 Limit of a difference quotient 4 Evaluate the limit by using algebra to simplify the difference quotient (in first answer box) and then evaluating the limit (in the second answer box). Suppose (2) = - 2 (7+h)-(7) 1-10) lim A0 (0)-0 0 Part 2: Interpreting the limit of a difference quotient The limit of the difference quotient (your second answer) from Part 1 above is (select all that apply). A. the slope of the tangent line to the...
Evaluate the difference quotient for the given function. Simplify your answer. f(x) = 3 + 5x − x2, f(4 + h) − f(4) h
(5 pts) Let f(x)=-3x? +5x+2. Evaluate and fully simplify the difference quotient f(x+h)-f(x) h You must show all work to receive credit.
Please show steps, I'm rather
lost.
f(x + h) – f(x) Simplify the difference quotient for the given function h f(x) = 6x2 - 5x + 5 f(x+h)-0 f(x+h)-f(x) = h (Simplify your answer.)