Which expression is equivalent to − 288 − − 98 \sqrt{-288}-\sqrt{-98} − 2 8 8 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z"> − − 9 8 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z"> ?

5 i 2 5i\sqrt{2} 5 i 2 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z">

− 5 i 2 -5i\sqrt{2} − 5 i 2 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z">

− 17 i 2 -17i\sqrt{2} − 1 7 i 2 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z">

17 i 2 17i\sqrt{2} 1 7 i 2 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z">

Which equation best represents this graph?

f ( x ) = 1 x + 7 + 2 f\left(x\right)=\frac{1}{x+7}+2 f ( x ) = x + 7 1 + 2

f ( x ) = 1 x − 7 + 2 f\left(x\right)=\frac{1}{x-7}+2 f ( x ) = x − 7 1 + 2

f ( x ) = − 1 x + 7 + 2 f\left(x\right)=\frac{-1}{x+7}+2 f ( x ) = x + 7 − 1 + 2

f ( x ) = − 1 x − 7 + 2 f\left(x\right)=\frac{-1}{x-7}+2 f ( x ) = x − 7 − 1 + 2

Which equation best represents this graph?

f ( x ) = − x + 4 − 3 f\left(x\right)=-\sqrt{x+4}-3 f ( x ) = − x + 4 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z"> − 3

f ( x ) = x + 4 − 3 f\left(x\right)=\sqrt{x+4}-3 f ( x ) = x + 4 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z"> − 3

f ( x ) = x − 4 − 3 f\left(x\right)=\sqrt{x-4}-3 f ( x ) = x − 4 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z"> − 3

f ( x ) = − x − 4 − 3 f\left(x\right)=-\sqrt{x-4}-3 f ( x ) = − x − 4 <path d="M95,702c-2.7,0,-7.17,-2.7,-13.5,-8c-5.8,-5.3,-9.5, -10,-9.5,-14c0,-2,0.3,-3.3,1,-4c1.3,-2.7,23.83,-20.7,67.5,-54c44.2,-33.3,65.8, -50.3,66.5,-51c1.3,-1.3,3,-2,5,-2c4.7,0,8.7,3.3,12,10s173,378,173,378c0.7,0, 35.3,-71,104,-213c68.7,-142,137.5,-285,206.5,-429c69,-144,104.5,-217.7,106.5, -221c5.3,-9.3,12,-14,20,-14H400000v40H845.2724s-225.272,467,-225.272,467 s-235,486,-235,486c-2.7,4.7,-9,7,-19,7c-6,0,-10,-1,-12,-3s-194,-422,-194,-422 s-65,47,-65,47z M834 80H400000v40H845z"> − 3

Which statement is false?

All complex numbers are pure imaginary numbers.

All real numbers are complex numbers.

All irrational numbers are real numbers.

All whole numbers are rational numbers.

Math 2 Review - Algebra Standards

Quiz

•

Mathematics

•

10th Grade

•

Practice Problem

•

Hard

•

CCSS

HSA-REI.B.4B, HSN.CN.A.1, HSN.RN.A.2

+16

Standards-aligned

Laura KnightdaleHS

Used 77+ times

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Which expression is equivalent to $\sqrt{300a^{36}b^9}$ ?

$3a^6b^3\sqrt{10}$

$3a^{18}b^4\sqrt{3b}$

$10a^6b^3\sqrt{3}$

$10a^{18}b^4\sqrt{3b}$

Tags

CCSS.HSN.RN.A.1

CCSS.HSN.RN.A.2

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Which expression is equivalent to $\sqrt{-288}-\sqrt{-98}$ ?

$-5i\sqrt{2}$

$5i\sqrt{2}$

$-17i\sqrt{2}$

$17i\sqrt{2}$

Tags

CCSS.HSN.CN.A.1

CCSS.HSN.CN.A.2

CCSS.HSN.CN.B.4

CCSS.HSN.RN.A.2

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve using the most appropriate method: $x^2-9x-43=27$

x = -5, 14

x = 5, 14

x = -14, -5

x = -14, 5

Tags

CCSS.HSA-REI.B.4B

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Describe the roots of $5x^2-2x+1=0$ .

1 rational root

2 rational roots

2 irrational roots

2 complex roots

Tags

CCSS.HSA-REI.B.4B

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the solution set for $x^2-6x-5=0$ ?

$\left\{3\pm\sqrt{14}\right\}$

$\left\{-3\pm\sqrt{14}\right\}$

$\left\{3\pm\sqrt{7}\right\}$

$\left\{-3\pm\sqrt{7}\right\}$

Tags

CCSS.HSA-REI.B.4B

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the solution set for $3x^2+9=5-4x$ ?

$\left\{-2\pm2i\sqrt{2}\right\}$

$\left\{-2\pm2\sqrt{2}\right\}$

$\left\{\frac{-2\pm2i\sqrt{2}}{3}\right\}$

$\left\{\frac{-2\pm2\sqrt{2}}{3}\right\}$

Tags

CCSS.HSA-REI.B.4B

CCSS.HSN.CN.C.7

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the solution set for $17-2x^2=-73$ ?

$\left\{\pm3i\sqrt{5}\right\}$

$\left\{\pm3\sqrt{5}\right\}$

$\left\{\pm2i\sqrt{7}\right\}$

$\left\{\pm2\sqrt{7}\right\}$

Tags

CCSS.HSA-REI.B.4B

CCSS.HSN.CN.C.7

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Math 2 Review - Algebra Standards

20 questions

Which expression is equivalent to $\sqrt{300a^{36}b^9}$ ?

Which expression is equivalent to $\sqrt{-288}-\sqrt{-98}$ ?

Solve using the most appropriate method: $x^2-9x-43=27$

Describe the roots of $5x^2-2x+1=0$ .

What is the solution set for $x^2-6x-5=0$ ?

What is the solution set for $3x^2+9=5-4x$ ?

What is the solution set for $17-2x^2=-73$ ?

A rock is thrown from the top of a building. The height, h, of the rock t seconds after it is thrown is given by $h\left(t\right)=-16t^2-2t+240$ . How long will it take the rock to reach a height of 180 feet?

Solve for p: $\sqrt{6-5p}=\sqrt{3p-26}$

Solve for n: $n-5=\sqrt{22-6n}$

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Math 2 Review - Algebra Standards

20 questions

Which expression is equivalent to 300a36b9\sqrt{300a^{36}b^9}300a36b9​ ?

Which expression is equivalent to −288−−98\sqrt{-288}-\sqrt{-98}−288​−−98​ ?

Solve using the most appropriate method: x2−9x−43=27x^2-9x-43=27x2−9x−43=27

Describe the roots of 5x2−2x+1=05x^2-2x+1=05x2−2x+1=0 .

What is the solution set for x2−6x−5=0x^2-6x-5=0x2−6x−5=0 ?

What is the solution set for 3x2+9=5−4x3x^2+9=5-4x3x2+9=5−4x ?

What is the solution set for 17−2x2=−7317-2x^2=-7317−2x2=−73 ?

A rock is thrown from the top of a building. The height, h, of the rock t seconds after it is thrown is given by h(t)=−16t2−2t+240h\left(t\right)=-16t^2-2t+240h(t)=−16t2−2t+240 . How long will it take the rock to reach a height of 180 feet?

Solve for p: 6−5p=3p−26\sqrt{6-5p}=\sqrt{3p-26}6−5p​=3p−26​

Solve for n: n−5=22−6nn-5=\sqrt{22-6n}n−5=22−6n​

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

Which expression is equivalent to $\sqrt{300a^{36}b^9}$ ?

Which expression is equivalent to $\sqrt{-288}-\sqrt{-98}$ ?

Solve using the most appropriate method: $x^2-9x-43=27$

Describe the roots of $5x^2-2x+1=0$ .

What is the solution set for $x^2-6x-5=0$ ?

What is the solution set for $3x^2+9=5-4x$ ?

What is the solution set for $17-2x^2=-73$ ?

A rock is thrown from the top of a building. The height, h, of the rock t seconds after it is thrown is given by $h\left(t\right)=-16t^2-2t+240$ . How long will it take the rock to reach a height of 180 feet?

Solve for p: $\sqrt{6-5p}=\sqrt{3p-26}$

Solve for n: $n-5=\sqrt{22-6n}$