Please answer Today, quickly, and no links (also i have no idea how i have 1435 points before i made this question... its glitched). A student recorded the temperature of an aquarium each hour for 4 hours. Which of these will best display the data the student collected?
A. bar graph.
B. circle graph.
C. picture graph.
D. line graph.

Two identical 82 mg dust particles very far apart (pee 0) are moving directly toward each other at a speed of 3698 m/s. the charge on each is-719 ? c. determine how close they will get to each other. let k = 9x109 n-m2/c2 & ignore gravity.

Question 11 of 13 (1 point) jump to question: a stairway, ladder, or ramp must be present in excavations in which of the following situations? a. all trenches must have access/egress b. the trench is more than 15 feet wide but only 1 ½ feet deep c. the trench is more than 4 feet deep and the devices must be within 25 feet of all workers

The necleus of an atom is made up of what subatomic particles?