Solve the problem. Round your answer, if appropriate.For a particular circuit, the current (in amperes) after time t (in seconds) at a certain point P is given by Find the charge (in coulombs) that passes point P during the first second by evaluating 

A. 1.21 coulombs
B. 0.005 coulombs
C. 0.0041 coulombs
D. 244 coulombs


Answer: C

Mathematics

You might also like to view...

Write the negation of the proposition.Some athletes are musicians.

A. All athletes are musicians. B. Some athletes are not musicians. C. No athlete is a musician. D. Not all athletes are musicians.

Mathematics

Find the perimeter (or circumference) and area of the figure.Give the exact value and an approximation using ? ? 3.14.

A. circumference = 16? ? 50.24 in area = 256? ? 100.48 sq in B. circumference = 8? ? 50.24 in area = 64? ? 200.96 sq in C. circumference = 16? ? 50.24 in area = 64? ? 200.96 sq in D. circumference = 8? ? 50.24 in area = 256? ? 803.84 sq in

Mathematics

Graph the function.h(x) =   - 1

A.

B.

C.

D.

Mathematics

Write an equation for a function that has a graph with the given characteristics.The shape of y = ?x? is reflected across the y-axis. This graph is then vertically stretched by a factor of 6.9. Finally, the graph is shifted 3 units downward.

A. f(x) = -6.9?x? - 3 B. f(x) = 6.9?-x? + 3 C. f(x) = 3?-x? - 6.9 D. f(x) = 6.9?-x? - 3

Mathematics