Mathematics, 28.09.2019 14:30, XxMikeLearnsxX9288
The light from the moon, in lux, on the night of the t^{\text{th}}t th t, start superscript, t, h, 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) )space, 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. what is the period of the light from the moon? give an exact answer.
Answers: 2
Mathematics, 21.06.2019 14:00, heavendl13
Adriveway is 60-feet long by 6-feet wide. the length and width of the driveway will each be increased by the same number of feet. the following expression represents the perimeter of the larger driveway: (x + 60) + (x + 6) + (x + 60) + (x + 6) which expression is equivalent to the expression for the perimeter of the larger driveway? a) 2(x + 66) b) 4x + 33 c) 4(x + 33) d) 4(x + 132)
Answers: 1
Mathematics, 21.06.2019 15:30, izquierdohannah
David must install fencing around a lot that is shaped like a right angle. the side of lot that runs east-west is 200 ft long. the side of the lot runs north-south is 125 ft long. calculate how many feet of fencing he will need to surround the entire lot.
Answers: 2
Mathematics, 21.06.2019 20:30, amyaacrawford86
Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2
Answers: 2
The light from the moon, in lux, on the night of the t^{\text{th}}t th t, start superscript, t, h, e...
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