2 years ago

What is the discriminant of the quadratic equation 5x^2-8x+4=0?

Mathematics

1 answer:

lesya692 [45]2 years ago

3 0

The discriminant of the quadratic equation 5x^2-8x+4=0 is -16

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Zielflug [23.3K]

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3 years ago

What kind of expression is: <br><br><br> Answer quickly, correct answer will get brainlist

Sphinxa [80]

Answer:

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Step-by-step explanation:

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2 years ago

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lianna [129]

Answer:

$f^{-1}(x)=(1/6)x-(1/2)$

Step-by-step explanation:

we have

$f(x)=6x+3$

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step 1

Let

y=f(x)

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Exchanges variables, x for y and y for x

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step 3

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step 4

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3 years ago

At a pet store, 0.3 of the sales were for dog products, 1/10 of the sales were for cat products, and 3/5 of the sales were for o

kirill115 [55]

Answer:

4/10 combined. ❤️

Step-by-step explanation:

i hope this helped. You turn the .3 into a fraction. Say it aloud and it's 'three tenths." The cat products are 1/10 so you add 3/10+1/10=4/10 or 0.4.

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3 years ago

The students at a school a assembly were divided into 4 equal groups there were 63 students in each group write and solve an equ

MissTica

Answer:

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Step-by-step explanation:

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3 years ago

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