Convert to scientific notation: 0.000312

3.12 * 10 ^ -4

the first digit of your scientific notation should be anything other than 0, in this case a 3

3.12 x 10^4

Step-by-step explanation:

There are 3 zeros and there also has to be a number before the decimal in scientific notation. Hope this helps!

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

happy to

pls mark as brainliest

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation: