How to write the following in scientific notation : a. (5×〖10〗^3 )×(3.5×〖10〗^(-1) b. (8×〖10〗^2 )÷(4×〖10〗^3 ) c. (6×〖10〗^(-3) )^2

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?

Sally deposited money into a savings account paying 4% simple interest per year.the first year,she earned $75 in interest.how much interest will she earn during the following year?

Fill in the missing exponents in each box and show how you found the answer. (4 points: 2 points for each correct answer with work shown) c. (9^4)^? =9^1 d.(5^? )^3=5^1 *question marks represent the boxes