Distance between two points in 3-D space. SAT Subject test Math level 2

Distance between two points SAT Subject test Math

Distance between two points in 3-D space. SAT Subject test Math level 2

Which of the following is the distance between the points  and  ?

(A) 
(B) 
(C) 
(D) 
(E) 

The answer is here
http://www.satmath4u.com/threads/164-Distance-between-two-points-SAT-Subject-test-Math

SAT math questions & answers by www.satmath4u.com 

Function SAT Subject test Math level 2

Function SAT Subject test Math

Function SAT Subject test Math level 2

How many x-intercepts has the graph of  ?

(A) 
(B) 
(C) 
(D) 
(E) 

Answer is here
http://www.satmath4u.com/threads/162-Function-SAT-Subject-test-Math

SAT math questions by www.satmath4u.com 

SAT Subject test Math level 2 (x-intercepts

x-intercepts SAT Subject test Math level 2

How many x-intercepts has the graph of  ?

(A) 
(B) 
(C) 
(D) 
(E) 

The answer is here
http://www.satmath4u.com/threads/163-x-intercepts-SAT-Subject-test-Math

SAT questions & answers by www.satmath4u.com