Determine if the given polar coordinates represent the same point.(4, ?/2), (-4, 3?/2)
A. No
B. Yes
Answer: B
You might also like to view...
Round the number to the specified place.34,234 to the nearest hundred
A. 34,100 B. 34,300 C. 34,210 D. 34,200
Rewrite the equation in the form y = A sin (x + ?). Round ? to three decimal places.y = 3 sin x - 4 cos x
A. 5 sin (x + 0.644) B. 5 sin (x - 0.927) C. 5 sin (x + 0.927) D. 5 sin (x - 0.644)
Solve the inequality. Graph the solution set and write it in interval notation.-4x > -12 and x + 4 > 6
A. (-?, 2) ? (3, ?)
B. ?
C. (3, ?)
D. (2, 3)
For the polynomial, list each real zero and its multiplicity. Determine whether the graph crosses or touches the x-axis at each x -intercept.f(x) = 
x(x2 - 3)
A. 0, multiplicity 1, touches x-axis;
, multiplicity 1, touches x-axis;
-
, multiplicity 1, touches x-axis
B. 
, multiplicity 1, touches x-axis;
-
, multiplicity 1, touches x-axis
C. 0, multiplicity 1
D. 0, multiplicity 1, crosses x-axis;
, multiplicity 1, crosses x-axis;
-
, multiplicity 1, crosses x-axis