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Ugo [173]
2 years ago
13

How many lines can be constructed perpendicular to AC that pass through point D?

Mathematics
1 answer:
Vladimir [108]2 years ago
5 0

Answer:

1

Step-by-step explanation:

This is the answer by definition.

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What is the maximum value of the objective function, P, with the given constraints?
maksim [4K]

Answer:

Option C - 420

Step-by-step explanation:

Given : Objective function, P, with the given constraints

P=20x+35y

Constraints,

x+y \leq 12

5x+y \leq 20\\x \geq 0\\y \geq 0

To find : What is the maximum value

Solution :

First we plot the graph through the given constrains.

As they all move towards the origin the common region of the equations is given by the points (0,0), (0,12), (2,10), (4,0)

Refer the attached figure.

So, we put all the points in P to, get maximum value.

P=20x+35y

  • Point (0,0)

P=20(0)+35(0)=0

P=20x+35y

  • Point (0,12)

P=20(0)+35(12)=420

  • Point (2,10)

P=20(2)+35(10)=40+350=390

  • Point (4,0)

P=20(4)+35(0)=80

Therefore, The value is maximum 420 at (0,12)

So, Option C is correct.

8 0
3 years ago
On a cold days, Leah likes to make hot chocolate. She uses 8 tablespoons of cocoa and 2 tablespoons of sugar. Leah double the re
Svetach [21]

Answer:

16 tablespoons and 4 tablespoon

Step-by-step explanation:

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3 years ago
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To ten it's 660 to hundred it's 700
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Find the slope of the line PLEASE
Over [174]

Answer:

6-

Step-by-step explanation:

6 0
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Note first that several months have 30 days (each):  April, June and September.

(A) could not be correct, since the month in question could have 28, 29 or 31 days.

(B) See (A), above.  If the month in question does not have 30 days, then the month could NOT be April, June or September.  Reject (B).

(C) You do this one, similarly to my responses to (A) and (B), above.

(D) This one is true, since we know that June has 30 days.  If the month in question does NOT have 30 days, then that month could not possibly be June.
6 0
4 years ago
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