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ankoles [38]
3 years ago
15

Is it scalene isosceles or equilateral then write acute obtuse or right thx

Mathematics
1 answer:
almond37 [142]3 years ago
4 0
It's scalene because it has different sides and obtuse because root 40²+30²=50
110>50
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Solve the following quadratic equation for all value of c i'm simplest form <br> 5(x-2)^2=20
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Answer:

x=-2 and x=0

Step-by-step explanation:

5(x-2)^2 =  20; divide by 5 both sides

(x-2)^2 = 4; take the square root of both sides

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x-2 = 2

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AND

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Solve x2 = 12x – 15 by completing the square. Which is the solution set of the equation?
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Step-by-step explanation:

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Given that  

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\begin{array}{l}{t \leq \frac{44}{6}} \\\\ {=>\mathrm{t} \leq 7.3333 \mathrm{hrs}}\end{array}

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5 0
3 years ago
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