SAT II Math II : SAT Subject Test in Math II

Study concepts, example questions & explanations for SAT II Math II

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Example Questions

Example Question #241 : Sat Subject Test In Math Ii

Find the x-intercept of the following equation:

Possible Answers:

Correct answer:

Explanation:

In order to find the x-intercept, set y=0 then solve for x. For this equation that looks as follows:

Divide by 6 to get x by itself:

This gives a final answer of x=5/6

Example Question #242 : Sat Subject Test In Math Ii

Find the y-intercept of the following equation:

Possible Answers:

Correct answer:

Explanation:

In order to find the y-intercept, set x=0 then solve for y. For this equation that looks as follows:

Divide both sides by 6 to get y by itself:

This gives a final answer of y=15/6

 

Example Question #243 : Sat Subject Test In Math Ii

Find the y-intercept of the following equation:

Possible Answers:

Correct answer:

Explanation:

In order to find the y-intercept, set x=0 then solve for y. For this equation that looks as follows:

Divide both sides by 2 to get y by itself:

This gives a final answer of y=3/2

Example Question #244 : Sat Subject Test In Math Ii

Find the y-intercept of the following equation:

Possible Answers:

Correct answer:

Explanation:

In order to find the y-intercept, set x=0 then solve for y. For this equation that looks as follows:

Divide both sides by -1 to get y by itself:

This gives a final answer of y=-12

Example Question #245 : Sat Subject Test In Math Ii

Find the y-intercept of the following equation:

Possible Answers:

Correct answer:

Explanation:

In order to find the y-intercept, set x=0 then solve for y. For this equation that looks as follows:

This gives a final answer of y=2

Example Question #34 : Functions And Graphs

What is the y-intercept of the following equation?  

Possible Answers:

Correct answer:

Explanation:

Rewrite the equation in slope-intercept form:

Our objective is to determine the value of , which represents the y-intercept.

Add two on both sides.

Divide by 2 on both sides.

The value of .

Example Question #23 : X Intercept And Y Intercept

What is the y-intercept of the following?  

Possible Answers:

Correct answer:

Explanation:

The y-intercept is the value of  when .

Substitute the value of  into the given equation.

The answer is:  

Example Question #23 : X Intercept And Y Intercept

What is the x-intercept of the equation ?

Possible Answers:

Correct answer:

Explanation:

The x-intercept is the value of x when .

Add two on both sides, and then divide both sides by three.

The answer is:  

Example Question #26 : X Intercept And Y Intercept

Define .

Give the -coordinate of the -intercept of the graph of  (nearest hundredth).

Possible Answers:

The graph of  has no -intercept.

Correct answer:

The graph of  has no -intercept.

Explanation:

Evaluate :

A negative number cannot have a logarithm, so  is an undefined expression. Therefore, the graph of  has no -intercept.

Example Question #1 : Slope

What is the slopeof the line between the points (-1,0)  and (3,5)?

Possible Answers:

Correct answer:

Explanation:

For this problem we will need to use the slope equation:

In our case  and 

Therefore, our slope equation would read:

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