Calculate the flux due to vector field F=⟨x,y,z⟩ at the surface S={x2+y2=9, x≥0, 0≤z≤10}Flux by Divergence Theorem:The number of field lines of a vector field function that passes through a giv...
{x^2 - 4} / {x} divided by {x + 2} / {x - 2} Simplify the expression. {x^2 + x - 12} / {x^2 + x - 30} . {x^2 + 5 x + 6} / {x^2 - 2 x - 3} divide by {x + 3} / {x^2 + 7 x + 6} Simplify the expression by division. 1) 5x^...
(1) yx3 = 1 (2) x2 + y2 = (x − y)2 选项: A、Aif statement (1) ALONE is sufficient to answer the question but statement (2) alone is not sufficient; B、Bif statement (2) ALONE is sufficient to answer the question but statement (1) alone is not sufficient; C、Cif ...
( ) parentheses calculate expression inside first 2× (3+5) = 16 [ ] brackets calculate expression inside first [(1+2)×(1+5)] = 18 + plus sign addition 1 + 1 = 2 − minus sign subtraction 2 − 1 = 1 ± plus - minus both plus and minus operations 3± 5 = 8 or -2 ...
Answer to: Find the area under the curve C with parametric equation x = 2-3t , y = 1+sin2t, 0 \leq t \leq \pi and above the x-axis By signing up,...
Question: Letf(x)={x2+5x≤−13x−1x>−1. a. Computelimx→0f(x)or explain why it does not exist. b. Computelimx→−1f(x)or explain why it does not exist. c. At what values ofx...
A series of La{sub 1{minus}x}Sr{sub x}AlO{sub 3{minus}x/2} phases were prepared from x = 0.000 to 0.35 at 1,550 C in air. Rhombohedral symmetry was observed for values of x up to 0.27, but the La{sub 0.65}Sr{sub 0.35}AlO{sub 2.725} sample appears to be cubic. Dielectri...
1/8Po continuous 30minus Temperature measured by INFRARED Camera Measuring temperature point: IR4321's temperature saturated ≤85°C within 30minutes Figure 9 load impedance 4Ω load 3Ω load 2Ω load *With heatsink 1/8 Power(W) 9.28 *9.28 9.88 *12.29 8.92 *12.68 THD=1% ...
1/8Po continuous 30minus Temperature measured by INFRARED Camera Measuring temperature point: IR4321's temperature saturated ≤85°C within 30minutes Figure 9 load impedance 4Ω load 3Ω load 2Ω load *With heatsink 1/8 Power(W) 9.28 *9.28 9.88 *12.29 8.92 *12.68 THD=1% ...
The densities of xNa{sub 2}S + (1 {minus} x)B{sub 2}S{sub 3} glasses have been measured for 0 {le} x {le} 0.80. The variation of the density with x is quite strong and is characterized by a sharp maximum at x {approximately} 0.30. The density increases on the low-al...