Use Hooke's Law to find the force needed if a spring with a proportionality constant of 0.45 is being pulled 7 cm.

the correct answer is b) histograms can be used to exhibit the shape of distributions. this is because histograms count the frequency of each possible answer, so one is able to see which results are more common and which are less common.

d (5 x (-20)) * (100 x (0.7))

step-by-step explanation:

5÷1/100 * -.7 *-20

copy dot flip

5*100 * -.7 *-20

rearrange

5*-20   * 100 *-.7

-100   *-70

7000

10010010001010010101001001010010100101010010101010010010101010110010001011010010010001

step-by-step explanation:

step-by-step explanation: