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Q:
4. Write in radical form. Then, evaluate.
\( \begin{array}{ll}\text { a) } 256^{\frac{1}{4}} & \text { b) } 10000^{\frac{1}{4}} \\ \frac{1025}{4} & = \\ \text { c) } 128^{\frac{1}{7}} & \text { d) }\left(\frac{1}{27}\right)^{\frac{1}{3}}\end{array} \)
Q:
2. Considere el espacio vectorial usual \( \left(\mathbb{R}^{3}, \mathbb{R},+,\right) \) y los subespacios
\[ W_{1}=\left\{(x, y, z) \in \mathbb{R}^{3}: x+y-3 z=0\right\} \]
\[ W_{2}=\left\{(x, y, z) \in \mathbb{R}^{3}: x-y=0\right\} \]
y
Entonces, una base de la intersección \( W_{1} \cap W_{2} \) es:
(A) \( B=\{(3,3,2)\} \)
(B) \( B=\{(3,3,-2)\} \)
(C) \( B=\{(1,1,2 / 3),(1,1,2)\} \)
(D) \( B=\{(1,-1,0)\} \)
(E) \( B=\{(1,-1,0),(3,3,-2)\} \)
Q:
Determinare un punto \( D \) dello spazio complanare
con
\( A(1,0,1), B(-1,2,0), C(1,1,1) \)
Answer
a. \( \mathrm{D}(4,2,0) \)
b. \( \mathrm{D}(1,-1,-1) \)
c. \( \mathrm{D}(-1,3,0) \)
Q:
4) \( \left(5^{2}\right)^{3} \)
Q:
What is the standard deviation of this data set? Use a calculator to help you.
Round your answer to the nearest tenth.
\( 11,16,22,28,29,30,31,34,37,38,43,49,56,78,99 \)
\( \begin{array}{l}\text { A. } 29.3 \\ \text { B. } 23.2 \\ \text { C. } 27.5 \\ \text { D. } 25.9\end{array} \)
Q:
Poperties of angles (identify a snape, Re raetionship between triangle)
Q:
(b) \( \int \frac{1}{x^{2} \sqrt[5]{x^{2}}} d x= \)
Q:
Nonparametric Measures of Correlation
Using the datasetlab04 file on Brightspace, run a crosstabulation with the appropriate
nonparametric correlation coefficient for the following scenarios:
Scenario 1
Determine the relationship between gender (IV = sex) and political party affiliation (DV =
partyid) (partyid is measured ranging from 0 for strong democrat to 6 strong republican). Run
crosstabulation with a gamma correlation coefficient:
Interpretation:
Q:
\( \rightleftarrows \) Get a similar question You can retry this question below
Tacoma's population in 2000 was about 200 thousand, and has been growing by about \( 8 \% \)
each year. If this continues, what will Tacoma's population be in 2013?
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Q:
Solve the system of equations by using the substitution method.
\( \begin{array}{l}x+y=16 \\ x=3 y\end{array} \)
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
A. The solution is \( \square \). (Simplify your answer. Type an ordered pair.)
B. There are infinitely many solutions.
C. There is no solution.
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