Mathematics, 06.10.2019 11:50, neellllllss
Arectangle has an area of k2 + 19k + 60 square inches. if the value of k and the dimensions of the rectangle are all natural numbers, which statement about the rectangle could be true?
a- the length of the rectangle is k – 5 inches.
b- the width of the rectangle is k + 4 inches.
c- the length of the rectangle is k – 20 inches.
d- the width of the rectangle is k + 10 inches.
Answers: 2
Mathematics, 22.06.2019 01:40, leylaanddade
Amass weighing 16 pounds stretches a spring 8/3 feet. the mass is initially released from rest from a point 2 feet below the equilibrium position, and the subsequent motion takes place in a medium that offers a damping force that is numerically equal to 1/2 the instantaneous velocity. find the equation of motion if the mass is driven by an external force equal to f(t)=cos(2t).
Answers: 2
Mathematics, 22.06.2019 02:00, daviddorley
Ven the functions, f(x) = 5x2 - 3x + 1 and g(x) = 2x2 + x - 2, perform the indicated operation. when applicable, state the domain restriction. (f - g)(x) 3x2 - 4x + 3 3x2 - 2x - 1 3x2 - 4x - 1 3x2 - 2x + 3
Answers: 3
Arectangle has an area of k2 + 19k + 60 square inches. if the value of k and the dimensions of the r...
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