3.38 Explain why there must be a mistake in each of the following statements: (a) The probability that a mineral sample will contain silver is 0.38 and the probability that it will not contain silver is 0.52 . (b) The probability that a drilling operation will be a success is 0.34 and the probability that it will not be a success is -0.66 .

Supporting D

e) \( f(x)=\left\{\begin{array}{ll}2 x^{2} & \text { si } x=c \\ \frac{x^{2}-3 x-c}{x-4} & \text { si } x \neq c\end{array}\right. \)

Find the general solution for the matrix below \( \left[\begin{array}{llll|l}1 & 3 & 6 & 2 & 1 \\ 0 & 1 & 5 & 2 & 6 \\ 0 & 0 & 0 & 2 & -2 \\ 0 & 0 & 0 & 0 & 0\end{array}\right] \)

The nutritional aide noted that a plastic container of cranberry juice contained 1.92 liters. a. How many milliliters are in the bottle? b. If the nutritional aide was asked to pour 180 milliliters servings from this container, how many full servings could be poured? 1 point(s) a. There are \( \square \) milliliters in the bottle. (Type an integer or a decimal.) b. The answer is \( \square \) full servings. (Type a whole number.)

1) \( 246.891+5.2 \)