24-25 Spiral Questions

What are the domain and range of the linear function?

Domain:​ (a)  

Range: ​ (b)   ​

• all real numbers

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What are the domain and range of the linear function?

Domain:​ ​ (a)  

Range: ​ (b)   ​ ​

• all real numbers

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of the linear function?

All real numbers​ (a)   ​ (b)   and ​ (c)   (d)   .

• greater than
• 2
• -3
• less than or equal to
• greater than or equal to
• less than
• -4
• 0

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the rangeof the linear function?

All real numbers​ (a)   ​ (b)   and ​ (c)   (d)   .

• greater than
• 0
• -4
• less than or equal to
• greater than or equal to
• less than
• -3
• 2

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the domain of the linear function domain?

• All real numbers

• -4 < x ≤ 6

• -4 ≤ x < 6

• 0 < y ≤ 4

• 0 ≤ y < 4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the range of the linear function domain?

• All real numbers

• -4 < x ≤ 6

• -4 ≤ x < 6

• 0 < y ≤ 4

• 0 ≤ y < 4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

The function h(t) = 300 – 16t represents the height of a ball (in feet) dropped from 300 feet after t seconds. What will be the height of the ball after 2.4 seconds?

• 38.4
• 261.6
• 338.4
• 384

What is the value of t to make the equation true?

12t - 15 = 3(2t+3)

• x = -33

• x = -4
• x = 33

• x = 4

Tags

CCSS.8.EE.C.7B