Find the area of a square with sides of length 3 yard. Remember that all sides of a square are the same length.
10 A.
1
6
square yards
O B.
مهر | شب
square yards
O c. 5 square yards
2
O D.
square yards

Factor completely. 4p^2 + 36p + 81 express the answer in the form (ap + b)^2

The average human heart beats 1.15 \cdot 10^51.15⋅10 5 1, point, 15, dot, 10, start superscript, 5, end superscript times per day. there are 3.65 \cdot 10^23.65⋅10 2 3, point, 65, dot, 10, start superscript, 2, end superscript days in one year. how many times does the heart beat in one year? write your answer in scientific notation, and round to one decimal place.

Sam is picking fruit from a basket that contains many different kinds of fruit. which set of events is independent?