Question 13 (1 point),
which sequence is generated by the function f(n + 1) = f(n) - 2 for f(1) = 10?
o
o
8, 18, 28, 38,
10, 8, 6, 4,
-2,8, 18, 28,
-10.-12, -14, -16, -
b
c
d
o
o
o
question 14 (1 point)
the force of gravity on an object varies directly with its mass. the constant of variation due to gravity is 32.2 feet p
which equation represents f, the force on an object due to gravity according to m, the object's mass?
a)
t = 16 17

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