Find the regression equation, letting the first variable be the predictor (x) variable. Using the listed actress/actor ages various years, find the best predicted age of the Best Actor winner given that the age of the Best Actress winner that year is 29 years. Is the result within 5 years of the actual Best Actor winner, whose age was 38 years? Best Actress 27 30 29 64 33 34 Best Actor 42 36 38 47 50 47 29 61 22 43 55 46 62 49 37 57 42 35 Find the equation of the regression line. y=+x

Q: and

A: We will find the value of x.

Q: Simplify : [√(x + h) - √x) / h

A:

Q: Evaluate (x² + y²) dxdy

A:

Q: Let a = (-5, 5, 4) and 6 = (-1,-4, 5). (a) a × b x (41,-21,24) x (b) b × ā X = (c) (ã × b) × ã = (d)…

A:

Q: Let a = (-4, 5, -2) and 6=(-1,0, 4). Find à x b.

A:

Q: Let F = (2x, 3y, 7z). Calculate div(F) and curl(F). (Use symbolic notation and fractions where…

A: the divergence (div) and curl of the vector field F = (2x, 3y, 7z), we can use the standard…

Q: Express x XOR y with only AND, OR and NOT.

A: We can write-                    x OR y = NOT (  NOT x   AND   NOT y )

Q: exp(x) = ex ?  Is it just a matter of notation, or does exp( ) mean something else?

A: Yes this is true exp(x) = e^x  exp(x) is command in coding language to type e^x

Q: Evaluate for r=(3,5) , s=(-6,4) , and t=(6,-1). 2r-(s+t)=

A: Recall the following facts.

Q: = [5,-3] and q.= [1,4], find | p - 5q |

A: Given query is to perform indicated vector operation.

Q: -4.-3-2=1./7i ż 3 나 4.4014)unt write the domain -and range.of. h. Using

A: Given query is to find the domain and range of the graph.

Q: where is the res

A: We can find rest parts .

Q: Evaluate xe2+ dx. *xP x

A: