Which three side lengths best describe the triangle in the diagram? 1
2
3
8 9 10
3 4 5
6
onches ?
De 1.22 10
2
w
10
O A. 6 cm, 8 cm, and 9 cm
3 cm, 4 cm, and 5 cm
O C. 6 cm, 8 cm, and 10 cm
Ο Ο Ο
D. 5 cm, 8 cm, and 10 cm

Write the inverse of the logarithmic function used to represent the situation in model 1, f(x)=3+2in x . express the answer in radical form.

In simplified exponential notation, the expression a^2•a^-3•a 1/a 0

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.