Mathematics, 17.09.2019 18:10 chickenhead123
For the given functions f and g, complete parts (). for parts (), also find the domain. f left parenthesis x right parenthesis equals x minus 4f(x)=x−4; g left parenthesis x right parenthesis equals 9 x squaredg(x)=9x2 (a) find (fplus+g)(x).(fplus+g)(x)equals=not hing (simplify your answer.) what is the domain of fplus+g? select the correct choice below and, ifnecessary, fill in the answer box to complete your choice. a. the domain is startset x vertical line nothing endset{x }. (use integers or fractions for any numbers in the expression. use a comma to separate answers as needed.) b. the domain is startset x vertical line x is any real number endset{x x is any real number}.(b) find left parenthesis f minus g right parenthesis left parenthesis x right parenthesis(f−g)(x). left parenthesis f minus g right parenthesis left parenthesis x right parenthesis(f−g)(x)equals=nothing (simplify your answer.) what is the domain of f minus gf−g? select the correct choice below and, if necessary, fill in the answer box to complete your choice. a. the domain is startset x vertical line nothing endset{x }. (use integers or fractions for any numbers in the expression. use a comma to separate answers as needed.) b. the domain is startset x vertical line x is any real number endset{x x is any real number}.(c) find (ftimes•g)(x). (ftimes•g)(x)equals=nothing (simplify your answer.) what is the domain of ftimes•g? select the correct choice below and, if necessary, fill in the answer box to complete your choice. a. the domain is startset x vertical line nothing endset{x }. (use integers or fractions for any numbers in the expression. use a comma to separate answers as needed.) b. the domain is startset x vertical line x is any real number endset{x x is any real number}. (d) find left parenthesis startfraction f over g endfraction right parenthesis left parenthesis x right parenthesis f g(x). left parenthesis startfraction f over g endfraction right parenthesis left parenthesis x right parenthesis f g(x)equals=nothing (simplify your answer.) what is the domain of startfraction f over g endfraction f g? select the correct choice below and, if necessary, fill in the answer box to complete your choice. a. the domain is startset x vertical line nothing endset{x }. (use integers or fractions for any numbers in the expression. use a comma to separate answers as needed.) b. the domain is startset x vertical line x is any real number endset{x x is any real number}. (e) find (fplus+g)(33).(fplus+g)(33)equals=n othing (type an integer or a simplifiedfraction.) (f) find (fminus−g)(44).(fminus−g)(44)equals =nothing (type an integer or a simplifiedfraction.) (g) find (ftimes•g)(22).(ftimes•g)(22)equals =nothing (type an integer or a simplifiedfraction.) (h) find left parenthesis startfraction f over g endfraction right parenthesis left parenthesis 1 right parenthesis f g(1). left parenthesis startfraction f over g endfraction right parenthesis left parenthesis 1 right parenthesis f g(1)equals=nothing (type an integer or a simplifiedfraction.)
Answers: 1
Mathematics, 21.06.2019 19:00
Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126 a. the attendance was never the same at both plays. b. the attendance was the same on day 5. the attendance was 231 at both plays on that day. c. the attendance was the same on day 13. the attendance was 295 at both plays on that day. d. the attendance was the same on days 5 and 13. the attendance at both plays on those days was 231 and 295 respectively.
Answers: 1
Mathematics, 21.06.2019 20:00
Someone answer asap for ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 1
Mathematics, 21.06.2019 20:00
Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212
Answers: 1
Mathematics, 21.06.2019 22:00
Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square
Answers: 1
For the given functions f and g, complete parts (). for parts (), also find the domain. f left paren...
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