Find the product of -3.3 and -2.2. Describe the errors in the work. Then find the correct answer.

-0.65(2)= -0.6(2) + 0.05(2)
= -12 + 0.05(2)
= -12 + 0.1
= -11.9

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3

At your job you're paid $50 per week plus $3 per sale at least how many saled do you need to make in order to have over $250

Consider the following geometry problems in 3-space enter t or f depending on whether the statement is true or false. (you must enter t or f -- true and false will not work.) f equation editorequation editor 1. a plane and a line either intersect or are parallel t equation editorequation editor 2. two planes parallel to a third plane are parallel f equation editorequation editor 3. two lines either intersect or are parallel f equation editorequation editor 4. two planes orthogonal to a third plane are parallel f equation editorequation editor 5. two planes orthogonal to a line are parallel f equation editorequation editor 6. two planes either intersect or are parallel f equation editorequation editor 7. two lines orthogonal to a third line are parallel t equation editorequation editor 8. two lines parallel to a third line are parallel t equation editorequation editor 9. two planes parallel to a line are parallel f equation editorequation editor 10. two lines parallel to a plane are parallel f equation editorequation editor 11. two lines orthogonal to a plane are parallel