math mass practice questions

Question 1

when you divide an inequality by a negative number, what do you do with the inequality?

Answer 1

you flip it to the opposite direction

example in nursehub practice question 25.

Question 2

ATI unit quiz red dot questions

Question 3

what are line graphs good for?

Answer 3

looking at how a variable changes with time

Question 4

what are pie charts good for?

Answer 4

see how someone spends 24 hrs in one day

Question 5

what is a bar graph good for?

Answer 5

compare things b/w diff groups or responses

Question 6

what are scatter plots good for?

Answer 6

to represent a correlation/relationships (+/-/ or none) b/w 2 variables

Question 7

how many unique type of cards are in each deck of cards?

Answer 7

4

Question 8

Nurse hub red dot questions

Question 9

what is more credible to use?
* 1 lb = 0.45 kg or
* 1 kg = 2.2 lbs?

Answer 9

1 kg = 2.2 lbs

Question 10

how do you convert celcius to farenheit?

Answer 10

(C x 1.8) + 32 = F

Question 11

1 gallon is how many fluid ounces?

Answer 11

128 fluid ounces