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mart [117]
3 years ago
13

What is the best definition of a triangle?

Mathematics
2 answers:
Trava [24]3 years ago
6 0

Answer:

D

Step-by-step explanation:

The definition a triangle is a shape with three angles and three sides. An example of something in the shape of a triangle is a piece of pizza.

ch4aika [34]3 years ago
6 0

Answer:

  • D

Step-by-step explanation:

Triangles have 3 points, not four, and they are connected to 3 noncollinear.

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List the sides of the triangle in order from largest to smallest
Alona [7]

Answer:

BC

AB

AC

Step-by-step explanation:

The smallest side is BC

The next smallest side is AB

The largest side is AC

7 0
3 years ago
Which function has exactly one real solution? A. f(x) = -4x2 + 9x B. f(x) = 2x2 + 4x – 5 C. f(x) = 6x2 + 11 D. f(x) = -3x2 + 30x
yarga [219]

Answer:

A.

{ \tt{f(x) =  - 4 {x}^{2} + 9x }}

Step-by-step explanation:

{ \tt{f(x) = x( - 4x + 9)}}

5 0
3 years ago
Can someone help me solve this? I have no idea what property to use!
maks197457 [2]
First you distribute-3 to -4y and 3 leaving you with 12y+(-9)+7y. Now combine like terms, so your answer is 19y-9
3 0
4 years ago
Read 2 more answers
Each day for two workweeks (10 days total), George weighs 4 bags from that day’s production. If the average of the means is 14 o
alina1380 [7]

Answer:

a. 13.7084 oz.

Step-by-step explanation:

Formula for Lower Control Limit =

(LCL = x-bar - A²R-bar)

x - bar = 14 oz

A2 = 0.729

R - bar = 0.4 oz

= 14 - 0.729 × 0.4

= 14 - 0.2916

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7 0
3 years ago
Hay 20% mas duendes que magos en el club de magia. Hay 120 duendes en el club de magia.
grin007 [14]

Answer:

Hay 600 en el club de magia.

8 0
2 years ago
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