The indicial equation of (-1) y"+ (-1)y'+2u 0 at r=1 is: (A) + 2r +1=0 (B) r1 2r = 0 (C) r-r= 0 (D) r + 2r - 2 0 (E) - 2r 0

Q: How did you get those answers?

A: Since here we have two variables p and q, they can take values True (T) and False (F) each.  So, the…

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A: Let amount of dye in the body of person at any time t is given by A(t). Then, as the person arrived…

Q: (a) f'(0) (b) f'(1) (c) f'(2) (d) f'(3)

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: How do you know to do this?

A: or you can use Heron's Formula to find the area of the triangle.

Q: I don't get this problem. Need everything answered please.

A:

Q: d. What is the value for the margin of error for a 95% confidence interval? Give the 95% confidence…

A: Sorry! Since you have posted a question with multiple sub-parts, we will solve first three sub-parts…

Q: Mosaic Tile Company plans to produce two basic types of tile for home use: a larger singlecolored…

A: note : Since you have posted question with multiple sub parts, we will provide the solution only to…

Q: What is the answer? Can you be more detailed?

A: Fill these matrices from left sides....

Q: I don't understand this writing. Can someone else redo the problem? Thanks!

A:

Q: these ans

A: NoItems Time 1 4.8 1 14.7 1 13.7 1 9.5 1 2.4 1 11.8 2 10.5 2 12 2 14.3 2 16.4…

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A:

Q: 3. L se : +16,

A: The given Laplace function: f(t)=L-1se-2ts2+16 That is, to find the Laplace inverse function of, 1.…

Q: You go to the doctor and he gives you 16 milligrams of radioactive dye. After 24 minutes, 5.75…

A: From the given information, N0=16 mg, N=5.75 mg ant t=24 minutes. It is known that, the radioactive…

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A:

Q: gives aye. dye remain in your system. To leave the doctor's office, you must pass through a…

A: From the given information, N0=15 mg, N=5.5 mg ant t=24 minutes. It is known that, the radioactive…

Q: About 1/3 of Samuel’s paycheck goes to housing, 1/6 goes to utility bills, 1/8 goes for his car, and…

A: Let us assume Samuel's paycheck is $100. Then find the remaining after the deductions and convert it…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.