milkanegron71 milkanegron71
  • 26-04-2020
  • Mathematics
contestada

Solve the optimization problem. HINT [See Example 2.]

Minimize S = x + y with xy = 4 and both x and y > 0.
S = ?

Respuesta :

AKil47 AKil47
  • 26-04-2020

Answer:

S = 4

Step-by-step explanation:

X and Y are both factors of 4.

The factors of 4 are 1, 2, 4.

Evaluating all of the possibilities, we get:

x: 1, y:4 => S:5

x: 2, y:2 => S:4

x: 4, y:1 => S:5

Therefore, the lowest value of S is 4.

Answer Link

Otras preguntas

Keveni can travel 221/2 miles in 1/3 hours what is his average speed in miles per hour
Select the answer that best completes the sentence. __________ escuela es grande. (1 point) Las El Los La
How to calculate y=2/3x+5 and putting it in a graph
Someone help me asap?
in the given kite SZ= 10yards , WZ = 10 yards TZ=12 yards , and RZ=32 yards Determine the area of the kite
what effect does heating a solid to a hightemperature have have on its crystal lattice ?? a.) there is no effect. crystal lattice are impervious to heat b.) the
how many times does 5 go into 15
Monica, 22 just started working full time and plans to deposit $3,000 annually into a roth ira earning 12 percent interest compounded annually. How much would s
7 less than −2minus, 2 times a number x is greater than or equal to 41
Help with #20 please!!!!!