Quadratics Exam

What is the range of   $y=-2x^2-16x-35$  ?

•  $y\le-3$  

•  $y\le-4$  

•  $y\ge-4$  

•  $y\ge-3$  

• F

• G

• H

• J

Tags

CCSS.HSF-IF.C.7A

• F

• G

• H

• J

Tags

CCSS.7.EE.A.1

• F

• G

• H

• J

Tags

CCSS.HSA-REI.B.4B

• A

• B

• C

• D

• F

• G

• H

• J

Which expression is a factor of $3n^2-13n-10$  

•  $3n+2$  

•  $3n-2$  

•  $n+5$  

•  $3n-5$  

Tags

CCSS.HSA.APR.B.2

What is the vertex of the quadratic function

• $\left(3,5\right)$

• $\left(5,3\right)$

• $\left(-3,5\right)$

• $\left(-5,3\right)$

What is the equaiton of the axis of symmetry of the parabola

• $y=-2$

• $x=-2$

• $x=-6$

• $y=-6$

Tags

CCSS.HSF-IF.C.7A

What is the domain of the quadratic function

• All real numbers

• All real numbers greater than or equal to 5

• All real numbers greater than or equal to 2

• All real numbers less than or equal to 5

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5