Questions asked
1. Use the graph below to fill in the blanks. $$y = f(x)$$ $$\lim_{x \to 2^-} f(x) =$$ $$\lim_{x \to 2^+} f(x) =$$ $$\lim_{x \to 2} f(x) =$$ $$f(2) =$$ $$\lim_{x \to 5^-} f(x) =$$ $$\lim_{x \to 5^+} f(x) =$$ $$\lim_{x \to 5} f(x) =$$ $$f(5) =$$ $$\lim_{x \to 9^-} f(x) =$$ $$\lim_{x \to 9^+} f(x) =$$ $$\lim_{x \to 9} f(x) =$$ $$f(9) =$$ Use the definition of continuity notation to answer the following: The function is continuous / not continuous at x = 2 because The function is continuous / not continuous at x = 5 because The function is continuous / not continuous at x = 9 because
The rate constant for the reaction below was determined to be 3.241Ć10-5 sā1 at 800 K. The activation energy of the reaction is 245 kJ/mol. What would be the value of the rate constant at 9.90Ć102 K?
In the electrolysis of water, how long will it take to produce 80.00 L of H$_2$ at 1.0 atm and 273 K using an electrolytic cell through which the current is 158.0 mA?
Describe an experiment that tests the effect of amount of caffeine consumption on work productivity. Be sure to label the independent and dependent variables in the study and include your operational definition for "work productivity."
you have 7 zucchinis. How many zucchini cheddar breads can you make if each recipe calls for 1 cup of grated zucchini. Each cup of zucchini weighs 5 oz, and 1 zucchini weighs 0.58 pounds.
Question 2a: The R and S genes are linked and 20 m.u. apart. If an organism is RS/rs, what are the parental-type gametes that it can make? Note: the forward slash separates the two homologous chromosomes.
Suppose an object moves along a line at 11 m/s for 0 ? t ? 2 s and at 22 m/s for 2<t?5 s. Sketch the graph of the velocity function and find the displacement of the object for 0?t?5. Sketch the graph of the velocity function. Choose the correct graph below. A. B. C. D. The displacement of the object for 0? t ?5 is m. (Simplify your answer.)
During which period are sexual feelings dormant as children focus on other pursuits, such as school, friendships, hobbies, and sports? O anal O genital O latency O phallic
Problem #8: Find the eigenfunctions for the following boundary value problem.\\ $x^2y'' - 11xy' + (36 + \lambda)y = 0$, $y(e^{-1}) = 0$, $y(1) = 0$.\\ In the eigenfunction take the arbitrary constant (either $c_1$ or $c_2$) from the general solution to be 1.
Let $M = \begin{bmatrix} -4 & 1 \ -1 & 3 \end{bmatrix}$, $u = (x, y)$, $v = (z, w)$. Find the following. $Mu = ( , )$. $Mv = ( , )$.
