FInd the slope of line 1 and line 2. *For fractions, use the form numerator/denominator* Then tell whether the lines are parallel, perpendicular, or neither. Line 1 contains: (1,2), (2,0); Line 2 contains: (0,-1),(-2,-2).

What is the rescursive formula for this geometric sequence? 7, -14, 28, -56

You are cycling around europe with friends. a cycling festival is starting soon in barcelona. it will take 4.5 hours to cycle there. how many minutes in total is this?

The federal reserve controls certain interest rates in the united states. investors often try to speculate as to whether the federal reserve will raise or lower rates and by how much. suppose a company conducts extensive interviews with financial analysts, and as a result, predicts that "thefed" will increase rates by an average of 0.25 percentage points every six months for the forseeable future. which type of equation could be used to model the predicted interest rates over the next several years, assuming no other significant changes? a) a linear equation b) a quadratic equation c) a polynomial equation d) an exponential equation