SOLUTION: If 0 < st < 1, which of the following can be true? A. s < -1 and t > 0 B. s < -1 and t < -1 C. s > -1 and t < -1 D. s > 1 and t

SOLUTION: If 0 < st < 1, which of the following can be true? A. s < -1 and t > 0 B. s < -1 and t < -1 C. s > -1 and t < -1 D. s > 1 and t < -1 E. s > 1 and t > 1

Question 324634: If 0 < st < 1, which of the following can be true?
A. s < -1 and t > 0
B. s < -1 and t < -1
C. s > -1 and t < -1
D. s > 1 and t < -1
E. s > 1 and t > 1
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
If 0 < st < 1, which of the following can be true?
A. s < -1 and t > 0
Can't be true,
.
.
.
B. s < -1 and t < -1
Can't be true,
.
.
.
C. s > -1 and t < -1
Can be true, only need 1 example, , ,
.
.
.
D. s > 1 and t < -1
Can't be true,
.
.
.
E. s > 1 and t > 1
Can't be true,
.
.
.
Looks like C) is the only answer.
RELATED QUESTIONS
If r,s, and t are integers greater than 1, where rs = 15 and st = 33, which of the... (answered by Edwin McCravy)

If rstv = 1 and stuv = 0, which of the following must be true? (A) r < 1 (B) s < 1 (C) (answered by JBarnum)

For which of the following ordered pairs (s , t) is s + t > 2 and s � t < -3 ? (answered by Fombitz)

The distance, in feet, that a certain object travels after t seconds is given by the... (answered by ikleyn)

P, R, S, and T represent numbers when p= -3/4,r=-1/2, s=1/2 t=1 1/4 Which statement... (answered by richard1234)

P, R, S, and T represent numbers, P= -3/4, R= -1/2, S=1/2, T= 1 1/4. Which statement... (answered by MathLover1)

If s^3*t^4*u^3*w > 0 and w < 0 , which of the following must be true? 1)s > 0 2)u <... (answered by mananth,greenestamps)

If R,S and t are integers greater than 1, where RS= 15 and St= 33, which of the following (answered by Edwin Parker)

For which of the following ordered pairs (s, t) is s + t > 2 and s � t < -3 ? a... (answered by vickiej57)