Algebra 1 EOC Practice #1

Which graph represents a function whose domain is the set of non-negative real numbers?

• A

• B

• C

• D

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

The graph of a function is shown. What is the domain?

• $x\ge-4$

• $x\ge-2$

• $x\ge0$

• $x\ge1$

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

The values of several terms in a sequence are shown in the table. Find the first term,  $f\left(1\right)$  .

• 5

• 1.5

• 12

• 2.5

Tags

CCSS.HSF.BF.A.2

Which function, $f\left(n\right)$   , represents the  $nth$  term of the sequence, where  $f\left(1\right)=3$  ?
Sequence: 3, 6, 12, 24, 48

•  $f\left(n\right)=2\cdot3^{\left(n-1\right)}$  

•  $f\left(n\right)=3\cdot2^{\left(n-1\right)}$  

•  $f\left(n\right)=3\cdot2^n$  

•  $f\left(n\right)=6^n$  

Tags

CCSS.HSF.BF.A.1

CCSS.HSF.BF.A.2

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2

The values of several terms in a sequence are shown in the table. Find the third term,  $f\left(3\right)$  .

• 7

• 8

• 8.5

• 9.5

Tags

CCSS.HSF.BF.A.2