Find the hypotenuse of a right triangle whose sides are 12 and 16.

Mathematics

1 answer:

elena55 [62]3 years ago

4 0

Answer: 20

Step-by-step explanation:

a^2+b^2=c^2 (pythagorean theorem where c is hypotenuse)

12^2+16^2=c^2

144+256=c^2

400=c^2

square root of 400=20

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Using graph paper, determine the line described by the given point and slope. Click to show the correct graph below. (-2, 3) and

Tasya [4]

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3 0

3 years ago

Damm [24]

Answer:

A. $1.25x + 7y \le 110$

Step-by-step explanation:

No more than 110 lb total will be grilled. That means that the amount of meat that will be grilled is equal to or less than 110 lb.

$total~weight \le 110$

The total weight is made up of the weight of the chicken legs plus the weight of the racks of ribs.

1 chicken leg weighs 1.25 lb.

x chicken legs weigh 1.25x.

1 rack of ribs weighs 7 lb.

y racks of ribs weight 7y.

The total weight of the meat is

1.25x + 7y.

That weigh must be less than or equal to 110 lb.

$1.25x + 7y \le 110$

Answer: A. $1.25x + 7y \le 110$

8 0

3 years ago

Read 2 more answers

Hi plz help ASAP tyyy ^^

Aleksandr [31]

Answer:

26.75 units²

Step-by-step explanation:

This shape can be split into 3 triangles and a square. Find the area of each shape then add them all up.

$A(Square)=2(2)=4\\\\A(Triangle)=\frac{1}{2}(2)(2)=2\\\\A(Triangle)=\frac{1}{2}(5)(2)=5\\\\A(Triangle)=\frac{1}{2}(9)(3.5)=15.75\\\\A(Shape)=4+2+5+15.75=26.75$