3 years ago

Which one is definitely wrong ?

Mathematics

2 answers:

ivanzaharov [21]3 years ago

8 0

D) a.b > 0 is the wrong answer

Shkiper50 [21]3 years ago

4 0

D. A.b > 0 Is Definately incorrect.

You might be interested in

Determine the value of a, b, and c for the quadratic equation: 4x2- 8x = 3

Rufina [12.5K]

Answer:

B. a = 4, b = -8, c = -3

Step-by-step explanation:

The quadratic equation given is:

$4x^2- 8x = 3$

The general form of a quadratic equation is given as:

$ax^2 + bx +c = 0$

Let us put the given equation in this form and then compare with the general form of the quadratic equation.

$4x^2- 8x = 3\\\\4x^2 - 8x - 3 = 0$

Therefore, by comparing:

a = 4

b = -8

c = -3

The correct option is B

4 0

4 years ago

What’s the answer to the question

hammer [34]

A maybe? I don’t know honestly

6 0

4 years ago

Gavin works for a skydiving company.

viktelen [127]

What’s the question ? & need additional information

4 0

3 years ago

A rose garden is designed by joining a rectangle and a semicircle, as shown below. The rectangle is

damaskus [11]

Add 20ft+16ft=36ft+3.14=3.50 this is the correct answer

7 0

4 years ago

Jorge watches cars that pass in front of his house. He counts 25 red cars and 40 cars that are not red. What is the approximate

jenyasd209 [6]

Step-by-step explanation:

firstly you will add

the red cars and non red cars together and which is 65

probability of the red car = 25/65

to the lowest form is the 5/13(D)

8 0

3 years ago