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Aleonysh [2.5K]
4 years ago
14

Help please if you still up im really struggling

Mathematics
1 answer:
Papessa [141]4 years ago
3 0

Answer:

discriminant =0

1 real root

Step-by-step explanation:

The discriminant is b^2 -4ac  

when the equation is written in the form  ax^2 +bx+c

f(x) = 3x^2 +24x+48

a = 3   b = 24 and c =48

discriminant = 24^2 - 4(3)*(48)

                      =576-576

                        =0


If the discriminant >0  we have 2 real roots

if discriminant = 0  we have 1 real root

if discriminant <0 we have 2 complex roots

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Answer: Congruent means being exactly the same. When two line segments have the same length, they are congruent. When two figures have the same shape and size, they are congruent. ... Similar means that the figures have the same shape, but not the same

Step-by-step explanation:

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Which equation is equivalent to 3/4=2x-1/2y+4
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Step-by-step explanation:

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3 years ago
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Answer:

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Step-by-step explanation:

Question Image is attached.

Triangle BED and Triangle CFD are similar.

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