List the first n terms of the geometric sequence satisfying the given conditions.a1 = , r = 4, n = 4

A.
B. 4, 
C.
D.


Answer: D

Mathematics

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Suppose u and v are differentiable functions of x. Use the given values of the functions and their derivatives to find the value of the indicated derivative.u(2) = 10, u '(2) = 3, v(2) = -1, v '(2) = -4. (3v - u) at x = 2

A. -15 B. 7 C. -9 D. -13

Mathematics

Reduce the index of the radical.   ?

A.
B.
C.
D.
E.

Mathematics

Write the equation for the plane.The plane through the point A(2, 10, 2) perpendicular to the vector from the origin to A.

A. 2x + 10y + 2z =  
B. 2x + 10y + 2z = 108
C. 2x + 10y + 2z = -108
D. 2x + 10y + 2z = 14

Mathematics

Use properties of exponents to simplify the expression. Express answer in exponential form.7-3 ? 7

A. -3 ? 72 B. 7-3 C. -72 D. 7-2

Mathematics