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weqwewe [10]
3 years ago
14

What is the discriminant of the quadratic equation 0 = _x2 + 4x – 2?

Mathematics
2 answers:
Snowcat [4.5K]3 years ago
6 0
The discriminant is 24
kipiarov [429]3 years ago
5 0
24 is the right answer
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Help meeeeeee its all due toad​
solniwko [45]

Well, the answer would bee 1/10 for a simple reason: the 3 in 7.315 is in the tenth's spot while the 3 in 893.5 is in the ones. a one spot different that can be proven with logic.

4 0
3 years ago
How would you do this question?
Katarina [22]

Answer:

plot the reflection by finding the corresponding points by pretending that y=x-6 is the x-axis, so like (4,-1), (0,-5), (0,-3)

Step-by-step explanation:

7 0
3 years ago
2) Which two statements are not true?
GalinKa [24]

Answer:

A repeating decimal is not a rational number and The product of two irrational numbers is always rational

Step-by-step explanation:

One statement that is not true is "The product of two irrational numbers is always rational". Take for example the irrational numbers √2 and √3. Their product is √6 which is also irrational.

The other false statement is "A repeating decimal is not a rational number". Take for example the repeating decimal 0.33333..... It can be written as 1/3 which is a rational number.

3 0
3 years ago
Which function represents the graph
natulia [17]

Answer:

A

Step-by-step explanation:

the function is moved up by 8 on the y axis which means you need a +8 that isn't directly attached to the x

4 0
3 years ago
4. A'S sporting goods store thinks a $85 tennis racket will cost 6% less next year. HoW much will the Tennis racket coST nexT ye
DIA [1.3K]

Answer:

multiplying by .06 will give you the amount of the increase , which you can add to the original price

to do it in one step , factor in 100% of the original price

the new price is 106% of the original

$85 * 1.06

8 0
3 years ago
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