3 years ago

What is the discriminant? What does it tell you about the types of solutions you can have?

Mathematics

1 answer:

Annette [7]3 years ago

5 0

Answer:

do you mean "what is A descriminate?"

Step-by-step explanation:

You might be interested in

3 consecutive odd integers such that the sum of twice the first and three times the second is 55 more than twice the third

den301095 [7]

Answer:

Consecutive odd integers are 19 , 21 & 23

Step-by-step explanation:

Let the first 3 consecutive odd intergers be x , (x + 2) and (x + 4).

According to the question,

$2x + 3(x + 2) = 2(x + 4) + 55$

$= > 2x + 3x + 6 = 2x + 8 + 55$

Eliminating 2x from both the sides,

$= > 3x + 6 = 63$

$= > 3x = 63 - 6 = 57$

$= > x = \frac{57}{3} = 19$

So, the consecutive odd integers are = 19 , 21 & 23.

3 0

1 year ago

Nine friends share 6 cookies equally .what fraction of a cookie does each friend get ?

MaRussiya [10]

9)1= one 1/9 for each
so do that 5 more times and u get 6/9 for each friend
or 2/3

4 0

3 years ago

Read 2 more answers

So I know the answer for 8 is 2.24, but I'm not sure how to get that!!

Furkat [3]

Multiply 15 and 24 then divide that answer by 11.2.

8 0

2 years ago

PLEASE HELP ME WITH THIS

Kipish [7]

Answer:

add

Step-by-step explanation:

add

5 0

2 years ago

I am not able to solve this problem

Ivenika [448]

Answer:

Step-by-step explanation:

you know the drill

4 0

2 years ago