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Katena32 [7]
3 years ago
7

Determine whether a triangle can be formed with the given side lengths.   11 ft, 2 ft, 15 ft

Mathematics
2 answers:
dimulka [17.4K]3 years ago
6 0
No it can not be formed because the sum of the two smaller side lengths is not greater than the longest length
larisa86 [58]3 years ago
4 0
No, The one side would be longer than the other.
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Answer: $12.63

Step-by-step explanation:

$14.87 + $7.76 = $22.63

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3 0
2 years ago
3(3x+9)=-5-2x what is x
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Answer:

x=2.9

Step-by-step explanation:

3(3x+9)= -5-2x ( distribute)

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3 0
3 years ago
Y=2(x+1)^2 has how many real roots
oee [108]

The equation y= 2(x+1)^2 has one real root and that is x=-1.

What is real roots of the equation?

    We are aware that when we resolve a linear or quadratic equation, we always arrive at the value variable of the equation, or, to put it another way, we always locate the equation's solution. This "solution" is what we refer to as the real roots. For instance, when the equation X^2-7x+12=0 is solved, the actual roots are 3 and 4.

Here given,

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=> 2(x+1)^2=0

=> (x+1)^2=0

=>(x+1)=0

=> x=-1

Hence the given equation has one real root and that is x=-1.

To learn more about real roots refer the below link

brainly.com/question/24147137

#SPJ1

8 0
1 year ago
Read 2 more answers
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3 years ago
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