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mixas84 [53]
3 years ago
9

How many triangles can be constructed with sides measuring 15 cm, 7 cm, and 5cm?

Mathematics
2 answers:
KiRa [710]3 years ago
7 0
The answer is c, one
Yuri [45]3 years ago
3 0
The answer would be C
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ASAP <br> What is the multiplicity of the root (x^3-1)?
Svetradugi [14.3K]
Answer: =(x - 1) x (x^2 + x + 1)
5 0
3 years ago
Point H is the midpoint of side FK. Triangles F G H and K J H are connected at point H. The lengths of sides F H and H K are con
earnstyle [38]

Answer:

the answer would be x=6

to find it you would set 3x-2 equal to 2x+4 and solve because the two sides would be equal if the triangles are congruent

hope this helps :)

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
The function h(t)=-4.87t^2+18.75t is used to model the height of an object projected in the air, where h(t) is the height in met
rodikova [14]
Looking at the graph you can see that the domain of the function is:
 [0, 3.85]
 To find the range of the function, we must follow the following steps:
 Step 1)
 
Evaluate for t = 0
 h (0) = - 4.87 (0) ^ 2 + 18.75 (0)
 h (0) = 0
 Step 2) 
 find the maximum of the function:
 h (t) = - 4.87t ^ 2 + 18.75t
 h '(t) = - 9.74 * t + 18.75
 -9.74 * t + 18.75 = 0
 t = 18.75 / 9.74
 t = 1.925051335
 We evaluate the function at its maximum point:
 h (1.925051335) = - 4.87 * (1.925051335) ^ 2 + 18.75 * (1.925051335)
 h (1.93) = 18.05
 The range of the function is:
 [0, 18.05]
 Answer:
 
Domain: [0, 3.85]
 Range: [0, 18.05]
 option 1
3 0
4 years ago
(5x-1) -(2-8x) for x = 0.75
Eva8 [605]
6.75 is the answer to your question
4 0
2 years ago
Can someone help me ?
Alex Ar [27]
All you need to do is divide 2.25 by 2!

The answer is  1.125!

I hope this helps! :)


5 0
3 years ago
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