Plot and connect the points A(2,3), B(2,-5), C(-4,-3), and find the area of the triangle it forms. A.
24 square units
B.
18 square units
C.
16 square units
D.
14 square units

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.

Sanjay solved the equation below. which property did he use to determine that 7x+42=42 is equivalent to 7(x+6)=42 7x+42=42 7x=0 x=0