Solve the inequality. Express your answer using interval notation. Graph the solution set.6 - 2(2 - x) ? -6
A. (-?, -4)
B. (-?, -4]
C. (-?, -3]
D. [-4, ?)
Answer: B
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Sketch the vector field in the plane along with its horizontal and vertical components at a representative assortment of points on the circle x2 + y2 = 4.F = -xi + yj
What will be an ideal response?
Solve the problem.The flow of blood in a blood vessel is faster toward the center of the vessel and slower toward the outside. The speed of the blood is given by src="https://sciemce.com/media/4/ppg__tttt0530190837__f1q17g3.jpg" alt="" style="vertical-align: -23.0px;" /> Find Q for a blood vessel of radius R = 1.2 mm.
where R is the radius of the blood vessel, r is the distance of the flowing blood from the center of the blood vessel, and p, v, and L are physical constants related to the pressure and viscosity of the blood and the length of the blood vessel. If R is constant, we can think of V as a function of r: 
The total blood flow Q is given by
A. 
B. 
C. 
D. 
In the following group of computations, one answer is wrong. Use estimation to explain which answer is incorrect.
?
?
?
?
?
/> 0.1219 0.6119 0.859 What will be an ideal response?
Determine if the series converges or diverges. If the series converges, find its sum.
A. converges; 
B. diverges
C. converges; 
D. converges; 