The light from the moon, in lux, on the night of the t^{\text{th}}t th t, start superscript, start text, t, h, end text, end superscript day of 201620162016, is \qquad L(t) = 0.25 - \sin\left(\dfrac{2\pi (t-2)}{28.5}\right)L(t)=0.25−sin( 28.5 2π(t−2) )L, left parenthesis, t, right parenthesis, equals, 0, point, 25, minus, sine, left parenthesis, start fraction, 2, pi, left parenthesis, t, minus, 2, right parenthesis, divided by, 28, point, 5, end fraction, right parenthesis.

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1

9 sandwiches per hour

step-by-step explanation:

when we have a rate, we want a 1 in the denominator

27/3 = 9

27 sandwiches/ 3 hours = 9 sandwiches/hour

the correct answer is $7.38

step-by-step explanation: