Numerade

Questions asked

BEST MATCH

2. Let $y'+P(x)y=Q(x)$ be a first order, linear differential equation. Then, a general solution for $y$ can be found by multiplying the DE by an integrating factor $\mu(x)$. This will yield the equation: $\mu(x)y'+\mu(x)P(x)y=\mu(x)Q(x)$ We seek to express the left side of the equation as: $\frac{d}{dx}(\mu(x)y)=\mu(x)y'+\mu(x)P(x)y$ Show that the integrating factor, $\mu(x)$ is given by $\mu(x)=e^{\int P(x)dx}$

View Answer

BEST MATCH

The genetic code is said to be triplet, meaning that there may be three ways in which an amino acid may terminate a chain. there are three amino acids per base in mRNA. there are three "nonsense" triplets. there are three bases in mRNA that code for an amino acid. none of the above Question 6 When examining the genetic code, it is apparent that there are 44 stop codons because there are only 20 amino acids. there can be more than one codon for a particular amino acid. 1 pts the code is ambiguous in that the same codon can code for two or more amino acids. there can be more than one amino acid for a particular codon. AUG is a terminating codon.

View Answer

BEST MATCH

Which is the slope between points L and M? Multiple Choice 30/25 = 1.20. 25/30 = 0.83. 75/100 = 0.75. 20/25 = 0.80.

View Answer

BEST MATCH

The nurse performs an assessment for a client with diabetes that is confined to bed and admitted from home with a stage lI pressure injury. What statement made by the primary caregiver indicates that further education is required? Currently Selected: D A "The client experiences pain quite often and can't move when it happens." B "I give the client 3 meals a day as well as a nutritional shake in the afternoon." C "The client has diabetes, but it is managed well with diet and oral medications." D "I use a barrier cream and change the client when I notice any urine or stool."

View Answer

BEST MATCH

A decrease in the surface area of the respiratory membrane will cause the diffusion rate to _____ Multiple Choice increase remain unchanged decrease

View Answer

BEST MATCH

17) What is the 3rd term of an arithmetical sequence if the 8th term is 32 and the 10th term is 35? 1) 24.5 +0 2) 21.5 -0 3) 14 -0 4) 8 -0

View Answer

BEST MATCH

You have a set of 10 resistors, each rated at 1200 $\Omega$. You can connect them in series or parallel. What type of circuit would provide the most resistance? Series How much? 1500 x unit What type of circuit would receive the most current? Parallel How much resistance would these resistors have when connected that way? unit

View Answer

BEST MATCH

Describe the disease process in chronic traumatic encephalopathy. What happens at the neuronal level (2 pts), what happens at the gross, whole brain level that is visible to the naked eye (2 pts), and what behavioral changes are observed (2 pts) as a consequence of these neuronal and brain processes?

View Answer

BEST MATCH

Please solve for part a and b. 4. Derive the cofactor expansion formula for determinant by completing the following exercises. Properties I-iii are key properties of the determinant. We can derive other statements about the determinant using these properties. i.The determinant of the identity matrix is 1. ii. Switching two rows changes the sign of the determinant iii. The determinant is a line function in each row (separately).In other words Exercise 4.a: Show that the determinant of a diagonal matrix is the product of diagonal entries using the key properties(10 points) Exercise 4.b:Derive the determinant formula of a 2-by-2 using the key properties (10 points) a11 a12 a21 a22

View Answer

BEST MATCH

For $y = -7 \cos \frac{1}{6}x$, its amplitude is its period is

View Answer

jennifer m.