An equilateral triangular pyramid is spread to form the net shown here. what is the surface area of this triangular pyramid? a. 36.4 m2 b. 42.25 m2 c. 54.4 m2 d. 72.8 m2 e. 80.2 m2

What could explain what happened when the time was equal to 120 minutes

Divide. –4.2 ÷ 6 = a –0.7 b 0.7 c –7 d 7 me

Abby is collecting rainfall data. she finds that one value of the data set is a high-value outlier. which statement must be true? abby will use a different formula for calculating the standard deviation. the outlier will increase the standard deviation of the data set. the spread of the graph of the data will not change. abby will not use the mean when calculating the standard deviation.