scalars cannot be used to multiply or divide vectors because they will alter the vector into a scalar. true or false?

which type of graph would best represent the differences in size between two variables?
a.
circle graph
c.
line graph
b.
bar graph
d.
size graph
a position-time graph can tell how much an objectís position has changed over a given amount of time. true or false?

Sailors went to special school to learn how to use the new technology that would them sail far distences. the school we know about was

You're doing research for a public essay on alternative medicine. which of the following sources has the most reliable information? a.a post on a social networking site about the undesired side-effects of different alternative medicinesb.a recent government report comparing the results of alternative and contemporary medicine for a specified diseasec.an anonymous article on a medical website that claims the success of alternative medicined.a 2003 study conducted by a medical research center about the effects of alternative medicine

Jane is a new therapist who works with couples and families. her decision was motivated by her sister melinda’s experience of spousal abuse. when jane meets with her supervisor to review cases, he points out that jane takes sides with her female clients when they cry or describe intense conflicts with their husbands. she believes her supervisor is blind to the signs of abuse. what critical thinking pitfall do jane’s reactions show?