Write each whole number in expanded form.1020

A. 1000 + 20
B. 10,000 + 2000
C. 102,000
D. 100 + 2


Answer: A

Mathematics

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Solve the problem.A BASE jumper's velocity (in meters per second) after t seconds is given by  where m is the mass of the object in kilograms, g = 9.8 m/s2 is the acceleration due to gravity, and k is a physical constant. How fast is the BASE jumper falling at the end of a 16 second delay? Use  and  Round the answer to one decimal place if necessary.

A. 959 m/s B. 59.9 m/s C. 19.8 m/s D. 61.3 m/s

Mathematics

Let A = {q, s, u, v, w, x, y, z}, B = {q, s, y, z},  and  Specify the following set.C ? D

A. {s, v, w, x, y, z} B. {w, y, z} C. {w, y} D. {s, u, w, y, z}

Mathematics

Solve the problem.Find the perimeter. Approximate the result to the nearest tenth using 3.14 for ?. 6 in.

A. 28.3 ft B. 34.6 ft C. 38.6 ft D. 32.3 ft

Mathematics

Round the decimal to the given place value.1.53901, nearest thousandth

A. 1.639 B. 1.53901 C. 1.439 D. 1.539

Mathematics