These grapes are less  tasty that the pear.

7. Because psychological problems were once thought to be caused by evil spirits, people would chip holes in patients’ skulls to allow the spirits to escape. This process is known as

One explanation for why obese people eat very sweet and fatty foods is they

El sobrino de Rosa ____leer y escribir.

. The dendrite of a neuron performs which role?

Mi hermano no  __________ las instrucciones.

Ricky Martin _____________ vino

Guatemala está en Centroamérica.

Rigid member DB is pinned to rigid member ABD at joint B.  Length a = [x] ft, length b = [y] ft, and length c = [z] ft.  Force F = [w] lb is acting to the right at A.  Determine the magnitude of the x-component of force (lb) acting at  joint C.  Enter your answer to 1 decimal place.  

Rigid Body ABCD is pinned at joint A,  has a roller at joint B, and an applied upward force at D.  Use the following lengths (cm): a = 20, b = [x], c = [y], d =[z].  If F = [w] N, determine the magnitude of the reaction at C.  Enter your answer to 0 decimal places