Preskoči na glavni sadržaj
Prijava
Sign up for FREE
arrow_back
Biblioteka

Quadratic Formula #1

star
star
star
star
star
Posljednje ažuriranje almost 5 years ago
23 questions

Let's complete some examples together.

1
1
1
1
1
1

Please complete the rest for homework.

1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
Pitanje 1
1.

Use the discriminant to determine the number and type of roots.

h2 + 2h - 48 = 0

Pitanje 2
2.

Use the discriminant to determine the number and type of roots.

5e2 + e - 2 = 0

Pitanje 3
3.

Use the discriminant to determine the number and type of roots.

4f 2 - 8f = -4

Pitanje 4
4.

Use the discriminant to determine the number and type of roots.

-9y2 = -8y + 8

Pitanje 5
5.

Using the quadratic formula provided, what are the roots of the given equation? You must show work when solving this equation. If the are no roots, then type No Real Roots . Round your decimal answers to the nearest tenth.

4x2 + 5x - 6 = 0

Pitanje 6
6.

Using the quadratic formula provided, what are the roots of the given equation? You must show work when solving this equation. If the are no roots, then type No Real Roots . Round your decimal answers to the nearest tenth.

5x2 + 21x = -18

Pitanje 7
7.

Use the discriminant to determine the number and type of roots.

u2 + 5u + 2 = 0

Pitanje 8
8.

Use the discriminant to determine the number and type of roots.

9n2 + 6n + 6 = 5

Pitanje 9
9.

Use the discriminant to determine the number and type of roots.

-6q2 - 6 = -7q - 9

Pitanje 10
10.

Use the discriminant to determine the number and type of roots.

x2 - 9x + 21 = 0

Pitanje 11
11.

Using the quadratic formula provided, what are the roots of the given equation? You must show work when solving this equation. If the are no roots, then type No Real Roots . Round your decimal answers to the nearest tenth.

8x2 + 12x = 8

Pitanje 12
12.

Using the quadratic formula provided, what are the roots of the given equation? You must show work when solving this equation. If the are no roots, then type No Real Roots . Round your decimal answers to the nearest tenth.

6x2 - 12x + 1 = 0

Pitanje 13
13.

Using the quadratic formula provided, what are the roots of the given equation? You must show work when solving this equation. If the are no roots, then type No Real Roots . Round your decimal answers to the nearest tenth.

2x2 = 12x - 18

Pitanje 14
14.

Using the quadratic formula provided, what are the roots of the given equation? You must show work when solving this equation. If the are no roots, then type No Real Roots . Round your decimal answers to the nearest tenth.

2x2 - 5x = -7

Pitanje 15
15.

Using the quadratic formula provided, what are the roots of the given equation? You must show work when solving this equation. If the are no roots, then type No Real Roots . Round your decimal answers to the nearest tenth.

2x2 - 2x = 5

Pitanje 16
16.

Using the quadratic formula provided, what are the roots of the given equation? You must show work when solving this equation. If the are no roots, then type No Real Roots . Round your decimal answers to the nearest tenth.

5x2 - 8x - 4 = 0

Pitanje 17
17.

Using the quadratic formula provided, what are the roots of the given equation? You must show work when solving this equation. If the are no roots, then type No Real Roots . Round your decimal answers to the nearest tenth.

4x2 - 24x + 35 = 0

Pitanje 18
18.

Using the quadratic formula provided, what are the roots of the given equation? You must show work when solving this equation. If the are no roots, then type No Real Roots . Round your decimal answers to the nearest tenth.

9x2 = 25

Pitanje 19
19.

Please upload pictures of your work if you didn't use the space provided.

Pitanje 20
20.

Please upload pictures of your work if you didn't use the space provided.

Pitanje 21
21.

Please upload pictures of your work if you didn't use the space provided.

Pitanje 22
22.

Please upload pictures of your work if you didn't use the space provided.

Pitanje 23
23.

Please upload pictures of your work if you didn't use the space provided.