Asubmarine is 1,275.5 feet below sea level. it dives down 215.5 feet and then rises 125.5 feet. finally, the sub dives down another 122.4 feet. assume sea level is at an elevation of 0 feet

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

If sin(x) = 0 and cos(x) = 1, what is tan(x)?