Peter determined the area, in square miles, of a piece of land using his calculator. The result 74,000 is displayed on his calculator in scientific notation.

Which of the following represents the display on a calculator in scientific notation?

A 7.4 E-4

B 74 E3

С 7.4 E4

D 0.74 E-4

just find the gcf and solve the gcf's until you get each answer i have a really good feeling somethings missing xd (like the dimensions of the fence) *cough *cough *hint *hint

step-by-step explanation:

correct

step-by-step explanation:

12

step-by-step explanation:

12 + 5 = 17

12x2=24

24-7=17

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2