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Q: Predict the general term, or nth term, a,, of the sequence. 'u, 3 4 5 6 7 19' 20' 21' 22' 23 an (Sim...

A: Consider the first series. The numerators and the denominators are the arithmetic series. Calculate ...

Q: Find the area of the triangle. 27 km 19 km

A: From the figure: Let side AM = x Using the area formula of right angle triangle:

Q: Simplify: (1 − 3n4 − 8n3) +(7n4+ 2 − 6n2 + 3n3)+(4n3 +8n4 + 7)

A: Given expression

Q: What is the domain of the function f(x)= x+5/x2+2x-8 ? ?

A: f(x)= x+5/x2+2x-8 is a rational function. If the denominator is 0 then the function will be undefin...

Q: Solve the inequality for u: µ – x| < Vn (Do not rationalize the denominato)

A: First we get rid of the absolute sign Subtract mu from each side

Q: 38. Which of the following could be polar coordinates for the point with rectangular 1 coordinates 2...

A: Given co-ordinate: Now,

Q: If y>0, which of these values of x is NOT in the domain of this equation? y=x2+7÷x −2 ...

A: Given equation is

Q: For Exercise, write an English sentence to represent the algebraic statement. 2 a. b. TE Q

A: (a)

Q: For Exercise, solve the equation. т + 2 т — 4 т+1 4

A: The given equation is