Will give brainliest

mia has 50 feet of fencing to make a rectangular kennel for her dog. she decides to use a part of her house as one side of the kennel. she needs a minimum enclosed area of 300 square feet. of the inequalities listed, which forms of the inequality represent this situation?

-2l2 + 50l − 300 ≥ 0

(l − 15)(l − 10) ≥ 0

l(50 − 2l) ≥ 300

(l − 15)(l − 10) ≤ 0

l(2l − 50) ≥ 300

-2l2 + 50l − 300 ≤ 0

-2L² + 50L − 300 ≥ 0

Step-by-step explanation:

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Perimeter is the sum of all the sides. She got 50 feet of fence work with. So our equation right now is:

y + y + x + x = 50

However, she used her house for one of the side, so we can remove one of the side. Our new equation is now:

y + y + x = 50

Solve for one of the side. I solved for x because it's easier to work with and substitute later. I got x = 50 - 2y.

Now I solve for area. Area of a rectangle is Length * Width.

A = LW

I used x and y for my sides so my area is this instead:

A = yx

Substitute in x.

A = y(50 - 2y)

A = 50y - 2y²

Area must be a minimum of 300ft², so

50y - 2y² ≥ 300

50y - 2y² - 300 ≥ 0

replace y with L because that's what they used in the answer choice

-2L² + 50L − 300 ≥ 0

here you hope this .

step-by-step explanation:

hypotenuse = √(15² + 8²)

=  √(225 +64)

=  √(289) = 17

sin(x) = cos(y) = 8/17

they are identical so long as you are doing the sine of one angle and the cosine of the only other angle that isn't the right angle.

the factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24. hope this ! mark brainliest! you v much! : )