Posted by **mysterychicken** on Thursday, May 13, 2010 at 8:38am.

43. For every real number x, y, and z, the statement (x-y)z = xz - yz is ________ true

a. always

b. sometimes

c. never

No idea..

45. True or False: All equations give only one number as an output for every input number.

False?

46. In which quadrant or on which axis would you find the point (3,4)?

a. x-axis

b. quadrant 1

c. quadrant 11

d. quadrant 111

?

59. In which quadrant or on which axis would you find the point(-2, -1)?

Thanks

-MC

- Algebra -
**bobpursley**, Thursday, May 13, 2010 at 9:30am
always, false, the last two you need to review the standard quadrants, you need to be able to wake up in the middle of the night and visualize those...before you get to trig functions.

## Answer This Question

## Related Questions

- Math - a.)If ABCD is a parallelogram, then ABCD is (always true, sometimes true...
- math - Determine whether the statement is always true, sometimes true, or never ...
- geometry - Is it always true, sometimes true, or never true that the centroid is...
- Math Check Pleas Thank You - 1. Which of the following numbers is an example of ...
- Math - Determine whether the statement is true, false, or sometimes true. ...
- Pre-Algebra - determine whether each statement is sometimes, always, or never ...
- Algebra - A positive integer minus a positive integer is always positive. This ...
- calculus - Determine whether the statement is true or false. If it is true, ...
- Algebra - Is the following statement always, never, or sometimes true? A number ...
- Algebra - Is the following statement always, never, or sometimes true? A number ...

More Related Questions