I need help with this question: A school wants to add a new sports team. The school sent out surveys asking for the​ students' favorite sport. Thirty-three students named volleyball. Others named hockey or lacrosse. Use pencil and paper. Explain how to use the circle graph and ratios to find the number of students surveyed. Then find this number.

If square root x = -7, then x= -49 true or false

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

X² + 4y² = 36 the major axis runs along: a) y=4x b) x-axis c) y-axis