BRAINLIEST TO THE QUESTION WITH ANSWER AND EXPLENATION!!! the Thunderfish and crew can map and analyse 1 square km at a time, doing 5 in a week. Assume each of the 9 model Avro Arrows would occupy it's own square km. Meaning, there cannot be two Arrows in the same square km. What is the probability that, after the first week, the crew find at least one of the Avro Arrows?

Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.

These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?

The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %