3 years ago

PLS HELP!!! Geo test due midnight!!!

Mathematics

1 answer:

UNO [17]3 years ago

5 0

Answer:

First and second options are the correct answers.

Step-by-step explanation:

$\measuredangle L = \measuredangle R\\\\MN = ST$

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Three of the sides will require fencing and the fourth wall already exists. If the farmer has 116 feet of fencing, what are the

dolphi86 [110]

Answer:

29 ft x 58 ft

Step-by-step explanation:

Let x be the length of each side perpendicular to the wall, and y be the length of the side parallel to the wall.

The amount of wire available is:

$116 = 2x+y\\y=116-2x$

The area of the region is:

$A=xy=x(116-2x)\\A(x)=116x-2x^2$

The value of 'x' for which the derivate of the area function is zero will yield the maximum area:

$A(x)=116x-2x^2\\A'(x) = 116-4x=0\\x=29\ ft$

The value of y is:

$y=116-2*29\\y=58\ ft$

The dimensions of the region with the largest area are 29 ft x 58 ft.

7 0

3 years ago

Whats the equivalent expression for 7(2x + 9)

sertanlavr [38]

14x+63 , distribute the number to all the numbers inside

6 0

3 years ago

Help!!!!!!!!!!!!!!!!!!!!!!!

murzikaleks [220]

Answer:

A) g = 11

Step-by-step explanation:

26 = 7g - 63 + 12

26 = 7g - 51

77 = 7g

g = 11

7 0

3 years ago

6 divided by 156 whats the remainder<br><img src="https://tex.z-dn.net/?f=6%20%20%5Cdiv%20156%20%3D%20" id="TexFormula1" title="

brilliants [131]

I divided 6 by 156 and I got 0.0384615385 that's what I got

3 0

3 years ago

I'm not good at mathematics and I need a bit of help.

adell [148]

Answer:

2/3

Step-by-step explanation:

5/6*4/5=20/30

20/30 divided by ten equals 2/3

the answer is 2/3

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3 years ago