Which expression shows the distance on the number line between 2 and −7? ∣∣2+(−7)∣∣

|2−7|

∣∣−7+2∣∣

∣∣2−(−7)∣∣

Find parametric equations for the line tangent to the curve of intersection of the surfaces at the given point. surfaces: xsquared2plus+2yplus+2zequals=1212 yequals=33 point: left parenthesis 1 comma 3 comma five halves right parenthesis

Which of the following graphs represents the function f(x) = 2^x

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?