TEKS.MATH.9-12.II.A

Factor completely: 3x²-8x+4

• (3x-4)(x-1)
• (3x-2)(x-2)
• (x+1)(3x+4)
• (x+2)(3x+2)

Tags

TEKS.MATH.9-12.II.A

What is the equation for this circle?

• (x+1)+(y+1)=9
• x²+y²=9
• x+y=9

Tags

TEKS.MATH.9-12.II.A

Write the equation of the line shown in point slope form.

• y - 7 = 3/5 (x - 0)
• y - 0 = -3/5 (x - 7)
• y + 4 = -3/5 (x + 4)
• y - 4 = -3/5 (x - 4)

Tags

TEKS.MATH.9-12.II.A

Which recursive formula best describes the following sequence:
3, 8, 13, 18, 23...

• a_n = (3)^n-1 ; a₁ =5
• a_n = (5)^n-1 ; a₁ =3
• a_n = a_n-1+3 ; a₁ =5
• a_n = a_n-1+5 ; a₁ =3

Tags

TEKS.MATH.9-12.II.A

Find the factors of

2b² + 14b - 16

• 2(b - 1)(b + 8)

• 6(b - 1)(b - 5)

• 2(b + 1)(b - 8)

• 2(b - 1)(b - 8)

Tags

TEKS.MATH.9-12.II.A

3b³(4b² + 5b - 3c)

• 12b⁵ + 15b³ - 9b³c

• 12b⁶ + 15b⁴ - 9b³c

• 12b⁵ + 15b⁴ - 9b³c

• 12b⁵ + 15b⁴ + 9b³c

Tags

TEKS.MATH.9-12.II.A

Write the equation of the line.

• y= -1x-3
• y= -3x-1
• y=-1/3x-1
• y= -3x-3

Tags

TEKS.MATH.9-12.II.A

What is the equation of a line when m = -7 and b = -8?

• y = -7x + 8

• y = -7x - 8

• y = 7x - 8

• y = 7x + 8

Tags

TEKS.MATH.9-12.II.A

Morales Bank offers you 3.9% interest compounded monthly. How long will it take for your money to triple if you use Morales Bank?

• 17 years and 10 months

• 28 years and 2 months

• 28 years and 3 months

• 29 years

Tags

TEKS.MATH.9-12.II.A

Use the explicit formula to find the 7th term of the sequence.
 $a_n=22-3\left(n-1\right)$  

• 4

• 1

• 18

• 114

Tags

TEKS.MATH.9-12.II.A