please answer ALL questions. thank you 1. Simplify: (5x + 3) - (4x + 1)(6 - x) (4 marks) Perform the indicated operation and simplify: -6V80 + 275- 8245 - 14 V108 2. (2√5 - 4√6) (3√3 + 8 √2) (8 marks) 3. Simplify, and state the restrictions on the variable x² - x-6x² - 2x+1 x2 - 4 x-1 8 9x +15x 3x + 5 (12 marks) Determine if the following expressions are equivalent. Justify your answer. 6x +...
SOLVE USING DETERMINANTS . SHOW YOUR WORK. 2X -3Y =22 5X+4Y= -1
any ideas? 1. Spts) Let /(x)=x2-5x+2. Evaluate and fully (x+h)-(x) simplify the difference quotient #1: . You must show all work to receive credit #2: 2. (5 pts) Let S(x)=x? -5x and g(x) = 3x -2. Find the composite function f(g(x)). y 1x x=0 3. (6 pts) Graph the function S(x)= 7+1 X20 Use open and closed circles where necessary. Label at least two points on each piece with their coordinates. Show your work. USE THE VALUES FOR X, X...
1. Find the derivative of each function and simplify your final answer. SHOW WORK (x)-(xx (2-3x2 x2 +1 B) g-1 x2-1 1. Find the derivative of each function and simplify your final answer. SHOW WORK (x)-(xx (2-3x2 x2 +1 B) g-1 x2-1
please show all work and steps thank you :) Evaluate the integral. 1 $5x(x2 - 1) '?dx 0 1 5x(x2 - 1)?dx = (Type an integer or a simplified fraction.) 0
#35,37 In Exercises 21 through 38, differentiate the given function and simplify your answer 21. f(x) (2x 3)14 22. fx) 23. f(x) = (2x + 1)4 24. f(x) = V 5x6-12 25. fx)-(a 4r3 78 26. ft) (3r 729)5 27, f(t) = V5 3x 28. f(x)=- (6x2 +5x+ 1)2 5rt_ V4x2 30. 4x +1 31. f(x)=: (1-x2)4 2 3(5x4 1)2 32. f(x) = (1-x2)4 (135) f(x) = (x + 2)3(2x-1)5 36. f(x) 2(3x 1)(5x 3)2 (1 -x 1 - 5x2...
Directions Complete each part and show all your work 1 A tennis court has an area of 2x 5x - 12. If the length of the court is (x-4), what is the width? 2 Cardi is asked to completely factor X disagree, why? 625 and gives the answer (x2 +25)X-25) Do you agree or 3. What makes a perfect trinomial? Give an example and show how it's a perfect square trinomial 4 Bat houses are large wooden structures that people...
Simplify the following logic circuit. Show all your work А В. X Reduce the following logic circuit. Show all your work A B Do -X C
please help me with 1-4 thank you! Write the rational expression in lowest terms. 5x 30 12- 2x 5 A) 5 B) 6 C) D)-6 x2-6x ?2 + 3x-54 2) 2) B) D) x3 125 3) 5 C)x2-25 D)--125 B) x- +5x + 25 x-5 Perform the indicated operation. If possible, simplify your answer. 3 7x 4) C)-x' + 1 A) 10 B) 10 O(-x-1)
can you show all the work also thanks! c. [ 49 – 22 de JO