Multiply. (Simplify your answer completely.) – 5p² .p²-9 p2 - 4p - 21 20p Multiply. (Simplify your answer completely.) 2y2 – 8y.7+4 y2 + 8y + 16 16y Multiply. (Simplify your answer completely.)
4. Simplify the following rational expression. c2 20712
Prob. 2. The figure shows a network of three capacitors, C1 = 3.0uF, C2 = 4.0 uF, and C3 = 8.0uF, connected to a constant applied potential Vac across terminals a and C. The capacitors in the network are fully charged, and the charge on C2 is 60.0uc. C2 c (c) What is the potential difference (in units of Volts) across C1? (Reminder: Do not put units in the answer box).
If the natural rate of unemployment is 4.0% and the economy has a 7.0% rate of unemployment, then what is the cyclical rate of unemployment? O A. 4.0 percent O B. 3.0 percent O c. 11.0 percent. OD. Cannot be determined.
A -3.0 nC charge is on the x-axis at x = -7.0 cm and a +4.0 nCcharge is on the x-axis at x = 16 cm . At what point or points on the y-axis is the electric potential zero? (Answer in cm)
9.0 4.0 4.9 5.0 4.9 7.0 5.8 6.0 7.2 HH 58 10 11 Figure 1 3.0 0 9.0 2.0 10.0 1.0 Figure 2 1.0 1.0 2.0 7.6 9.3 2.0 9.4 7.04.2 8.0 7. 2 9. 0 6.2 10.0 4.0 HHHH Figure 3 9.0 Figure 4 10.0 8.4 Answer the following questions about the relationships between pairs of variables and the values of r, the sample correlation coeffic may be the correct answer for more than one question. the m, n...
Question 12 (1 point) C3 C1 C2 C4 In the following circuit, C1-2 9 F, C2-2' 9 F, C3-2" 9 F, C4-2 9 F, and E- 6 Volt. Calculate the charge in C3 capacitor Your Answer Answer units
10) Three capacitors hree capacitors, with capacitances C, -4.0 uF, C2 - 3.0 pF, and C3 - 2.0 pF, are nected to a 12.V voltage source, as shown in the figure. What is the charge on capacitor C2? be a. 16 uc b. 32 C c. 2.0 C d. 8,0 C e. 4.0 C
How many moles of ammonia can be made by reacting 7.0 mol of N2 with 4.0 mol of H2?N2(g) + 3H2(g) → 2NH3(g)
The U.S. interest rate is 4.0% per annum. The U.K. interest rate is 7.0% per annum. S($/£) = $1.2; F($/£) = $1.26. How much can an investor earn with a $1,000,000 covered interest arbitrage?