Solve the problem. Round to the nearest hundredth if necessary.In the figure, if the pattern continues, what is the expression for the hypotenuse of the fourth segment? What is the expression for the hypotenuse of the nth segment?

A. ,   
B. ,   
C. 2a,   
D. ,    


Answer: D

Mathematics

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Provide an appropriate response. 103 = 1000 written in logarithmic form is:

A. log 10 = 1000 B. log 3 = 10 C. log 1000 = 3 D. log 1000 = 10

Mathematics

Looking at the curve in the graph below, you can draw the following conclusions:


a. RD and rd are equal.
b. Vf has no effect on If.
c. If decreases as Vf increases.
d. The resistance decreases as Vf increases.
e. The resistance increases as Vf increases.

Mathematics

Assuming that the equations define x and y implicitly as differentiable functions   find the slope of the curve   at the given value of t.2tx + 2t2 = 2, 2y - t2 - t = 0, t = 1

A.
B. - 
C.
D. - 3

Mathematics

Round the number to the place value indicated.1,808,352

A. 19,000,000 B. 18,808,000 C. 18,000,000 D. 18,900,000

Mathematics