Numerade

Questions asked

BEST MATCH

How many cells are present in each cell after the completion of meiosis?

BEST MATCH

One end of a long straight rod of length 6 . 1 m is located at vec ( r ) = ( : 1 3 , 1 5 , - 1 1 : ) m and held in a position so that the angle between the rod and the + x axis is 4 6 degrees, the angle between the rod and the + y axis is 5 3 degrees, and the angle between the rod and the + z axis is 1 1 3 degrees. What is the location of the far end of the rod?

View Answer

BEST MATCH

The function f is defined as f(x)=(5)/(2x^(2)-6). Find f(x-4). Write your answer without parentheses, and simplify it as much as possible. f(x-4)= 5 The function f is defined as f(x)= Find f(x-4) Write your answer without parentheses, and simplify it as much as possible fx-4= X 5

View Answer

BEST MATCH

When a Gαi/o-coupled GPCR is activated, what are all of the signaling cascades that are triggered?

View Answer

BEST MATCH

Texts: Eyewitness testimony is crucial for law enforcement to identify who committed a crime. They need this information to bring justice to victims and keep communities safe. However, through your readings, the lectures, and the TED talk, you have learned that people's memory is not always reliable. Browse some of the cases presented on the Innocence Project website and locate one case that had poor practices in eyewitness identification or testimony. State the name of the case. Describe clearly how the witness/victim identified the person and what could have been done to improve the eyewitness identification. Unfortunately, there are times when children need to serve as witnesses. Imagine that you are writing an email to a law enforcement officer conducting a lineup with a 7-year-old child. Summarize the Havard & Memon study for them and provide a suggestion for how to best conduct the lineup based on this study.

View Answer

BEST MATCH

Determine the interval(s) on which the following function is continuous. Then analyze the given limits.\\ $f(x) = \frac{7e^x}{1 - e^x}$;\\ $\lim_{x \to 0^-} f(x)$;\\ $\lim_{x \to 0^+} f(x)$\\ The function is continuous on the interval(s) $oxed{}$ .\\ (Simplify your answer. Type your answer in interval notation. Use a comma to separate answers as needed.)\\ $\lim_{x \to 0^-} f(x) = \boxed{}$ \\ $\lim_{x \to 0^+} f(x) = \boxed{}$

View Answer

BEST MATCH

Given $f(x) = \frac{x}{x - 1}$, evaluate $f(0)$, $f(-1)$, $f(1)$, $f(40)$, and $f(500)$. If the function cannot be evaluated, enter 'DNE'. Enter the exact answers. $f(0) =$ $f(-1) =$ $f(1) =$ $f(40) =$ $f(500) =

View Answer

BEST MATCH

Java: Write a static method, binSearch, that is parameterized by a generic type T that extends Comparable<T> and returns an int. The method should take the following formal parameters: a List<T> source and a key of type T that you want to find the index of in source. The implementation should be recursive. Use an (overloaded) helper method to do all the work. The helper method will need to be marked static and will also need to be parameterized by a generic type T bounded by Comparable<T>. The helper method should take the same formal parameters as the kickoff method described above - in addition to an int upper and lower bound (i.e., the indices denoting the subregion of the source list being searched).

View Answer

BEST MATCH

Match the following terms to their description: algae, parasites, mixotrophs, and protozoans. (4 points) a. Can be multicellular and autotrophic. b. Can be either heterotrophic or autotrophic. c. Obtain their nutrition through an interaction with a host that harms the host. d. Are heterotrophic and usually consume bacteria or other protists.

View Answer

BEST MATCH

3. Consider the output below from the OLS regression for the following dual cost function: InC? = ?? + ??lnw?? + ??lnw?? + ??lnq? + ?? where, for firm i, C is total cost, q is total output, w? is the price of labor, and w? is the price of capital. \begin{bmatrix} 0.9659 & -0.0873 & 0.1628 & -0.0222 \\ -0.0873 & 0.0271 & 0.0010 & 0.0003 \\ 0.1628 & 0.0010 & 0.0802 & -0.0002 \\ -0.0222 & 0.0003 & -0.0002 & 0.0013 \end{bmatrix} (X'X)^{-1} , b = \begin{bmatrix} -1.928 \\ 0.184 \\ 0.519 \\ 0.937 \end{bmatrix} , R^2 = 0.9302 , SSE = 51.40 , n = 800 (a) What is the estimate for s²? (b) The random variable \frac{(n-k)s^2}{?^2} follows what distribution? Use the above results to test the following null hypotheses. In each case, construct a test statistic and use it to test the null hypothesis. Showing all your work, tell me if you accept or reject the null hypothesis. (c) H?: ?? = ?? = ?? = 0. (Note that this is all coefficients except ??.) (d) H?: ?? = 1 (Note that ?? corresponds to the fourth variable, lnq.) (e) H?: ?? + ?? = 1

View Answer

elena m.