A boy is standing on a flat field and tosses his ball toward a second boy standing at the other end of the field. The path of the ball is a parabola, and the equation of the path is 
What are the names of the place on the path where the ball is at ground level?
A. The vertices of the parabola
B. The x-intercepts
C. The axes of the parabola
D. The y-intercepts
Answer: B
Mathematics
You might also like to view...
Write the expression as a complex number in the form a + bi.
+ 
A. 0 - 15i B. 0 + 15i C. 0 + 56i D. -15 + 0i
Mathematics
If 
with A in QI, and 
with B in QIV, find
?
What will be an ideal response?
Mathematics
Perform the indicated operations.
+ 
÷ 
? 
A. 
B. - 
C. - 
D. - 
Mathematics
Which of the following equation represents y as a function of x? ?
A. y2= 9 -x B. y3 = x+ 9 C. y2 = x + 9 D. x2 + y = 9 E. x2 + y2 = 9
Mathematics