5. Consider the second order ODE: u" + 0.25u' + 4u = 2 cos(3t) Transform the ODE into a system of first order equations. You do not need to solve the ODE.

Q: 200)** = 700

A: 20032x+2=700

Q: 4x; x = 8?

A: Find 4x if x= 8?

Q: 2) A vendor has learned that, by pricing hot dogs at $ 1.25, sales will reach 119 hot dogs per day.…

A:

Q: Solve. 3c9-18c2 81c

A: topic - cubic polynomial

Q: Solve. x2-7x+10=0

A: We will solve this by factorization.

Q: Solve. 3m-3= - 19+m

A:

Q: Ive. 9*1 =275x-1

A: If bases are equal then automatically powers must be equal in order to satisfy an equation

Q: last two questions?

A: We will use reduce row Echelon form to find possibilities to convert the given matrix into identity…

Q: 18

A:

Q: A number s is subtracted from seven.When the result is divided by three,the quotient is two. What is…

A: Let a number is s. According to the first condition of the question it becomes 7-s. Now from second…

Q: Solve. 20x+10 22(5) 20x X = = 39 Round to 4 decimal places.

A: Here we have to find the value of x.

Q: Would 6 divided by 0 equal no solution?

A: Yes. Any number cannot be divided by zero.If we didvide any number by zero, then we get an undefined…

Q: Problem 3. Solve [2*+2³ = 10 4* +4" = 68

A:

Q: 00 (けい)eah

A: SOLUTION-

Q: Solve. 反= -4

A:

Q: Tom is 4 more than twice Andrews age. Sarah is 8 less than 5 times Andrew ‘s age. If Tom and Sarah…

A:

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.