A circular garden has a circumference of 47 yards. Lars is digging a straight line along a diameter of the garden at a rate of yards per hour. How many hours will it take him to dig across the garden? Use 3.14 for round the diameter to the nearest whole number , if necessary . It will take Lars about hours to dig across the garden .

b

step-by-step explanation:

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.

the domain of a function is the set of input values, x , for which a function is defined. the domain is shown in the left oval in the picture below. the function provides an output value, f(x) , for each member of the domain.