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All answers must be completely reduced and simplified for full credit. Show all work necessary to...
All answers must be completely reduced and simplified for full credit. Show all work necessary to complete the problem. (Use a calculator for calculating if you need to.) 1. (3 points) How much work is done when a hoist lifts a 150-kg boulder to a height of 8m? 2. Suppose that 6 J of work is needed to stretch a spring from its natural length of 20cm to a length of 28 cm. a) (4 points) How much work is...
PLEASE SHOW WORK!!!!!!! 1) A bicycle wheel with an 16 inch diameter rotates 1500. What distance...
PLEASE SHOW WORK!!!!!!!
1) A bicycle wheel with an 16 inch diameter rotates 1500. What distance has the bicycle traveled? 2) Find the exact values of the other five trig functions when sec = 5. 3) An airplane leaves the runway climbing at 210 with a speed of 275 feet per second. Find the altitude of the plane after 1 minute. 4) Find two values of 0 (0< < 27 ) that satisfy cos 0 = 0.9833. (Round your answers...
For full credit must show all work Answer all questions. Will count best 11. 1) Without...
For full credit must show all work Answer all questions. Will count best 11. 1) Without using your calculator 8 a) Convert-13m/9 into degreesb) Convert 675 Into radians 2) Find a positive angle and a negative angle that is co-terminal with each angle Use the given units for each answer. a) e - 7n/3 (radians) b) θ =-250° Find the reference angle for each angle e using the given units for your answer 3) b) 0 = 11m/4 (radians) a)...
Please show all work/steps on how to solve these. The correct answers are shown in the...
Please show all work/steps on how to solve these. The correct
answers are shown in the screenshot, but I need to have the
work/steps for each of these that lead to the correct answer. Thank
you.
X 5.3.18 Question is graded. A computer can be classified as either cutting-edge or ancient. Suppose that 97% of computers are classified as ancient. (a) Two computers are chosen at random. What is the probability that both computers are ancient? (b) Five computers are...
1. You must SHOW ALL YOUR WORK on the test to receive full credit. 2. Print...
1. You must SHOW ALL YOUR WORK on the test to receive full credit. 2. Print your name and Id# on the top of the first page. 3. Always give the exact answer(s) in the simplest form unless it's specified otherwise. 4. Box your final answers. GOOD LUCK! 1) (11 points) Find all critical numbers of f(x)=x-Vx. (Show all five steps.) 2) (11 points) The below figure shows the graph of derivative function f '(x) of a function f(x). The...
This chapter covers anti-derivatives, definite integrals, and applications in Calculus. Please show all work and circle...
This chapter covers anti-derivatives, definite integrals, and
applications in Calculus. Please show all work and circle all final
answers. Use correct limit notation and include units when
applicable.
Use the graph of f(x) given below to find the following. Give exact answers, not decimal approximations. f(x)dx -2 -3 -2 ol 6 10 11 12
find menber JI You must show all work to receive full credit. This means: all calculations,...
find menber JI
You must show all work to receive full credit. This means: all calculations, FBDs, units and signs! 1. Given the following information, calculate the reactions at both supports for your member. Live Load, LL = 55 lb/ft Dead Load, DL = 30 lb/ft Weight of beam = 100 lb/ft Elevator shaft 2. Analyze the truss below using: a) Method of Sections for memhers in ou 8166
SHORT ANSWER ( You must show all work to receive partial credit. All answers must be...
SHORT ANSWER ( You must show all work to receive partial credit. All answers must be rigorously justified using concepts and tools from class. In the event that an answer is logically obvious to you without any mathematical justification, you must urite a justification in words.): 13. Suppose the random variables X and Y have the joint pmf given below, where the probabil- ities pi 20, p2 2 0, p3 2 0, and p 20 are such that Pi +...
You must show all your work to receive full credit for each problem. Final answers must...
You must show all your work to receive full credit for each problem. Final answers must be simplified and circled. 1. Complete the table below (use fractions not decimals!) and use it to graph the function f(x) = 3*. X у -2 Domain -1 Range O coordinates of the y-intercept 1 equation of the asymptote N
In order to receive full credit on these problems, you must clearly show all your work....
In order to receive full credit on these problems, you must clearly show all your work. An answer without justification will receive 0 credit. 1. (10 marks) Consider the subspace V = Span 11 [2] 5] - 1 [5] -71 [1] doo (a) Find a basis for V and V. (b) Find dim(V) and dim(V+). (c) Find a matrix B satisfying V = null(B). 2. (2 marks) True or False: If E is an elementary matrix, then nullity(A) = nullity(EA)....
All answers must be completely reduced and simplified for full credit. Show all work necessary to complete the problem. (Use a calculator for calculating if you need to.) 1. (3 points) How much work is done when a hoist lifts a 150-kg boulder to a height of 8m? 2. Suppose that 6 J of work is needed to stretch a spring from its natural length of 20cm to a length of 28 cm. a) (4 points) How much work is...
PLEASE SHOW WORK!!!!!!!
1) A bicycle wheel with an 16 inch diameter rotates 1500. What distance has the bicycle traveled? 2) Find the exact values of the other five trig functions when sec = 5. 3) An airplane leaves the runway climbing at 210 with a speed of 275 feet per second. Find the altitude of the plane after 1 minute. 4) Find two values of 0 (0< < 27 ) that satisfy cos 0 = 0.9833. (Round your answers...
For full credit must show all work Answer all questions. Will count best 11. 1) Without using your calculator 8 a) Convert-13m/9 into degreesb) Convert 675 Into radians 2) Find a positive angle and a negative angle that is co-terminal with each angle Use the given units for each answer. a) e - 7n/3 (radians) b) θ =-250° Find the reference angle for each angle e using the given units for your answer 3) b) 0 = 11m/4 (radians) a)...
Please show all work/steps on how to solve these. The correct
answers are shown in the screenshot, but I need to have the
work/steps for each of these that lead to the correct answer. Thank
you.
X 5.3.18 Question is graded. A computer can be classified as either cutting-edge or ancient. Suppose that 97% of computers are classified as ancient. (a) Two computers are chosen at random. What is the probability that both computers are ancient? (b) Five computers are...
1. You must SHOW ALL YOUR WORK on the test to receive full credit. 2. Print your name and Id# on the top of the first page. 3. Always give the exact answer(s) in the simplest form unless it's specified otherwise. 4. Box your final answers. GOOD LUCK! 1) (11 points) Find all critical numbers of f(x)=x-Vx. (Show all five steps.) 2) (11 points) The below figure shows the graph of derivative function f '(x) of a function f(x). The...
This chapter covers anti-derivatives, definite integrals, and
applications in Calculus. Please show all work and circle all final
answers. Use correct limit notation and include units when
applicable.
Use the graph of f(x) given below to find the following. Give exact answers, not decimal approximations. f(x)dx -2 -3 -2 ol 6 10 11 12
find menber JI
You must show all work to receive full credit. This means: all calculations, FBDs, units and signs! 1. Given the following information, calculate the reactions at both supports for your member. Live Load, LL = 55 lb/ft Dead Load, DL = 30 lb/ft Weight of beam = 100 lb/ft Elevator shaft 2. Analyze the truss below using: a) Method of Sections for memhers in ou 8166
SHORT ANSWER ( You must show all work to receive partial credit. All answers must be rigorously justified using concepts and tools from class. In the event that an answer is logically obvious to you without any mathematical justification, you must urite a justification in words.): 13. Suppose the random variables X and Y have the joint pmf given below, where the probabil- ities pi 20, p2 2 0, p3 2 0, and p 20 are such that Pi +...
You must show all your work to receive full credit for each problem. Final answers must be simplified and circled. 1. Complete the table below (use fractions not decimals!) and use it to graph the function f(x) = 3*. X у -2 Domain -1 Range O coordinates of the y-intercept 1 equation of the asymptote N
In order to receive full credit on these problems, you must clearly show all your work. An answer without justification will receive 0 credit. 1. (10 marks) Consider the subspace V = Span 11 [2] 5] - 1 [5] -71 [1] doo (a) Find a basis for V and V. (b) Find dim(V) and dim(V+). (c) Find a matrix B satisfying V = null(B). 2. (2 marks) True or False: If E is an elementary matrix, then nullity(A) = nullity(EA)....
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