d t In(t)dt} dx 3

An automobile engine with a displacement of 2.03x10^2 in^3 = cm^ m^3|

Evaluate Jlv+2}!/2 Jdy, and check your answer.

let x be a language examination score data. If x~N(60,10^2), find Pr{x>=70)

a learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com + Bb https://learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com/5d44406cac91b/264693142?X-Blackboard-Expiration=1635400800000&X-Blackboard-Signature. b My Questions | bartleby -6 -6 19) -5 -5 19) 5 6 11 11 11 11 11 11 A) 5 В) 5 6. D) Does not exist 11 11 11 11 11 11 Answer the question. 20) Which of the following matrices has an inverse? 20) 3 -2 1 A) | 4 0 7 В) C) D) -1 3 SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Provide an appropriate response. 皇中。 [2 1 x1 5 3 || x2 | by using the inverse of the coefficient 18 21) Solve the matrix equation 21) matrix. Page 4 -Review MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 미

a learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com + Bb https://learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com/5d44406cac91b/264693142?X-Blackboard-Expiration=1635400800000&X-Blackboard-Signature. b My Questions | bartleby 30) x s -4 y> 2 Зx+у < 6 30) -25 A) Bounded B) Unbounded C) Bounded D) Unbounded -25 -25

a learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com + Bb https://learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com/5d44406cac91b/264693142?X-Blackboard-Expiration=1635400800000&X-Blackboard-Signature. b My Questions | bartleby Page 1 SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Provide an appropriate response. 6) Use a graphing utility and augmented matrix methods to solve the system: 1.8x1 - 12.17x2 = 33 6) -3.75x1 + 5.73x2 = 7 Express your answer accurate to three decimal places. 7) Solve the linear system corresponding to the following augmented matrix: 7) [1 4 0| 5] 00 16 0 0 0 0 MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 8) Only one of the following augmented matrices of a linear system is in a reduced form. Choose the 8) matrix that is in reduced form. A) B) [1 이-2 0 0 0 D) [1 4 0| 4 0 0 1-4 0 -2 0 1-1 0 0 ol 0

a learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com + Bb https://learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com/5d44406cac91b/264693142?X-Blackboard-Expiration=1635400800000&X-Blackboard-Signature. b My Questions | bartleby 5) -3R1 - R1 5) 1 -5| 4 A) -6 -6/-15 -3 15|-12 C) 1 -5 -5 B) D) Page 1 SHORT ANSWER. Write the word or phrase that best completes each statement or answers the question. Provide an appropriate response. 6) Use a graphing utility and augmented matrix methods to solve the system: 1.8x1 - 12.17x2 = 33 -3.75x1 + 5.73x2 =7 Express your answer accurate to three decimal places. 7) Solve the linear system corresponding to the following augmented matrix: 7) [1 4 0 5] 00 16 0 0 0 0 MULTIPLE CHOICE. Choose the one alternative thay be compisteshe statement or answers the question. 8) Only one of the following augmented matrices of a linear system is in a reduced form. Choose the matrix that is in reduced form. 8)