A truck is positioned set the top of a hill that peaks at 61 feet. If the truck travels
152 feet down the hill, what is the
approximate angle of depression to the nearest
thousandth

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

Simplify. −4x^2 (5x^4−3x^2+x−2) −20x^6−12x^4+8x^3−8x^2 −20x^6+12x^4−4x^3+8x^2 −20x^8+12x^4−4x^2+8x −20x^6+12x^4+4x^3−8x^2

Consider circle c with angle acb measuring 3/4 radians.if minor arc ab measures 9 inches, what is the length of the radius of circle c? if necessary, round your answer to the nearest inch.