De la Emperadora. 1. Cuando empieza la narración, ¿cómo se
encuentra la mujer?
(A) Un poco perezosa
(B) Bastante inconsciente
(C) Totalmente despistada
(D) Completamente desvelada

What is tan(61)? а. 1.80 b. 0.49 c. 0.61 d. 0.87

Which sentences describe disadvantages of burning fossil fuels instead of using hydrogen fuel cells? burning fossil fuels contributes to climate change. burning fossil fuels takes place inside expensive fuel cells. fossil fuels aren't widely available, but pure hydrogen is. fossil fuels are nonrenewable.

How does the amount of energy required to hold each proton and neutron in the nucleus compare to the energy released when they are removed?