What is the expression for f(x)f(x)f, (, x, )when we rewrite \dfrac{5^{-4x+7} }{ 125^{x}} 125 x 5 −4x+7 start fraction, 5, start superscript, minus, 4, x, plus, 7, end superscript, divided by, 125, start superscript, x, end superscript, end fraction as 5^{f(x)}5 f(x) 5, start superscript, f, (, x, ), end superscript ?

What is the exact area of a circle with a diameter of 50 centimeters? a.87.9 square centimeters b.379.9 square centimeters c.1962.5 square centimeters d.4923.5 square centimeters

Each morning papa notes the birds feeding on his bird feeder. so far this month he has see. 59 blue jays, 68 black crows, 12 red robin's and 1 cardinal. what is the probability of a blue jay being the next bird papa sees

Which is a true statement comparing the graphs of x^2/6^2-y^2/8^2 = 1 and x^2/8^2-y^2/6^2 the foci of both graphs are the same points. the lengths of both transverse axes are the same. the directrices of = 1 are horizontal while the directrices of = 1 are vertical. the vertices of = 1 are on the y-axis while the vertices of = 1 are on the x-axis.