x = -2 ± 5i and One root is 6i
x = -2 ± 5i and One root is 6i
Delvecchio's pizza shop makes three specialty pizzas, the Mighty Meaty, the Very Veggie, and Super Cheesy. The Mighty Meaty is topped with 5 different meat toppings and 2 different cheeses. The Very...
2i(5-1)^2 and 3(5+2i^3)-i(7i^2+4i) im not sure how to simplify these.
5/i 5i/3+5i Im confused on how to simplify the denominator.
i need help
Calorimetry a. How much heat needs to be taken from 0.5 kg of ethyl alcohol as a gas at its boiling point of 78.0 C to a solid at its freezing point -114 C if the latent heat of vaporization...
Kinetic theory a. What is the average kinetic energy of a monatomic gas at a temperature of 354 K? b. If this is Ne gas (neon has 20 nucleons) what is the root-mean-squared speed...
If a 0.06247 kg ice cube initially at 0.00 C is allowed to melt in a Styrofoam cup holding 0.497 kg of water at 10.0 C , what is the total entropy change for this process?
Consider a common refrigerator in a standard home, where the temperatures are 22.0 C in the home and the refrigerator is kept slightly above freezing. If a 0.750 kg ice cube initially at 0.00...
If you want to find the latent heat of fusion, you take a cup with 0.755 kg of water at 30.00 C and drop 0.0850 kg of ice initially at 0.000 C and it all reaches an equilibrium temperature of...
-15x2m+26xm-8
How can I solve A=2000e(0.0345)(2) if I don't know what "e" equals to?
A chord of a circle is 18 centimeters long, and the center of the chord is 12 centimeters from the center of the circle. Please help with this one as well. Thank you!!
I don't understand.
4/(3√2+4)
I'm getting different answers for this question. Please help. 4/3√2+4
√(270a3)/5√(3a-5) I am getting different answers. I'm really confused. Please help
Add or subtract as indicated and express in radical form. -3sqrt
3√(-8a3b) / 3√(27b10) This is so confusing to me, please help.
Multiply and express in simplest radical form.