Tangent is positive in quadrants i and iv only. options: 1) true 2) false

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

In a young single person's monthly budget, $150 is spent on food, $175 is spent on housing, and $175 is spend on other items. suppose you drew a circle graph to represent this information, what percent of the graph represents housing?

Me i'm timed right now! there's 4 answer