The function
f left parenthesis x right parenthesis equals 25 left parenthesis 0.965 right parenthesis superscript xf(x)=25(0.965)x
models the percentage of surface sunlight, f(x), that reaches a depth of x feet beneath the surface of the ocean. the figure shows the graph of this function. use the function to determine at what depth, to the nearest foot, there is 1% of surface sunlight. how is this shown on the graph of f?
0183654729003691215depthintensity a coordinate system has a horizontal axis labeled depth from 0 to 90 in increments of 9 and a vertical axis labeled intensity from 0 to 15 in increments of 1.5. from left to right, a curve starts at the point (20, 12) and falls at a decreasing rate to the point (90, 1). all coordinates are approximate.
at what depth is there only 1% of surface sunlight?
nothing
feet
(do not round until the final answer. then round to the nearest whole number as needed.)
what point on the graph represents this?
nothing
(type an ordered pair. round to the nearest whole number as needed.)