A company puts a code on each different product they sell. The code is made up of 3 numbers and 2 letters. How many different codes are possible if: repetition is not allowed.
the first letter must be "A"
First digit must be multiple of 3

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined

What is the absolute value of the complex number -4-sqrt2i

(05.02)a farmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. a parallelogram with a height of 6 yards and side length 9 yards. the height forms a triangle with the slanted side of the rhombus with a base of 2.5 yards. rhombus is split into a soy half and a corn half. each bag of soil covers 40 square yards. how many bags should the farmer purchase?