3 years ago

Find the discriminant of 2x square + x - 6 is equal to zero?

1 answer:

7 0

Answer:

When the discriminant value is zero, we get one real solution; When the discriminant value is negative, we get a pair of complex solutions; Standard Form. The standard discriminant form for the quadratic equation ax 2 + bx + c = 0 is. Discriminant, D = b 2 – 4ac. Where. a is the coefficient of x 2. b is the coefficient of x. c is a constant term.

Estimated Reading Time: 50 secs

Step-by-step explanation:

You might be interested in

Please help me! Im so confused. If you could explain, too that would be great!!! <3

Zielflug [23.3K]

Answer:

the base length is 8 units

Step-by-step explanation:

You can use pythagorean theorem to solve this

8 0

2 years ago

-|-5| Is the answer greater than, less than, or equal to -5

ehidna [41]

Answer:

equal to

Step-by-step explanation:

3 0

3 years ago

Total revenue is 3,000 cost of goods 1,500 total selling expence is 500 what is profit

12345 [234]

Cost of goods = 1,500
Selling expense = 500

Total cost in selling = 1500 + 500 = 2000

Profit = Total Revenue - Total cost in selling = 3000 - 2000 = 1000

Profit = 1000

Hope this explains it.

8 0

3 years ago

Read 2 more answers

A building casts a 21 foot shadow along the ground. A person 5 feet 3 inches casts a shadow 7 feet long.

Sonja [21]

Answer:

~28

Step-by-step explanation:

5 feet 3 inches is 5.25 feet.

We divide 7/5.25 which equals 1.3333333333333 (repeating)

That means we multiply 21 by 1.333333333333 which would round up to 28 feet. (the exact answer is 27.99999999999999999)

6 0

3 years ago

HELP WILL MARK BRAINIEST!!!

maria [59]

Answer:

23 feet

Step-by-step explanation:

The absolute value of -14 is fourteen.

The absolute value of 23 is twenty-three

23>14

4 0

2 years ago

Find the discriminant of 2x square + x - 6 is equal to zero?​

Find the discriminant of 2x square + x - 6 is equal to zero?