Questions asked
A lightning bolt is seen and then a rumble of thunder is heard by the same person 5 sec later. The lightning channel is about ______ mi. from the observer.Question 5 options:1) 0.52) 1.03) 5.0
Wearing a color that is not in season may garner some unapproving looks from onlookers, referred to as a type of _____ A cultural entity B cultural sanction C cultural appropriation D cultural norm E cultural taboo
gave answer without involving Ai contentt 372. Discuss the applications of formal verification in digital design.
Determine the value of k so that (x+2) is a factor of $x^3 + 10x^2 + 23x + k$. Select one: a. k = -14 b. k = 14 c. k = 1 d. k = -1
current annual extraction of non renewable resource is 40 billion units and this is expected to fall at a rate of 5%
If a country's price in the absence of trade exceeds the price with trade, then the domestic quantity supplied with trade is\\ the domestic quantity demanded.
(22) (P \/ R) \to \~Q; P & Q; (P & \~Q) \to \~R; R \/ S / S 1. (P \/ R) \to \~Q Pr 2. P & Q Pr 3. (P & \~Q) \to \~R Pr 4. R \/ S Pr 5. SHOW: S 6. 7. 8. 9. 10. 11. 12. (23) P & \~S; Q \to R; P \to (R \to S) / \~Q 1. P & \~S Pr 2. Q \to R Pr 3. P \to (R \to S) Pr 4. SHOW: \~Q 5. 6. 7. 8. 9. 10. (24) P \/ Q; S & \~P; Q \to R / R & S 1. P \/ Q Pr 2. S & \~P Pr 3. Q \to R Pr 4. SHOW: R & S 5. 6. 7. 8. 9. 10.
4. Consider the parametric equations on t > -1: x = t - ln(t + 1) y = 2t^3 + 3t^2 + 1 a. Find \frac{dy}{dx} b. Use your answer from part (a) to find an equation of the line tangent to the above curve at t = 0. Write your answer in slope-intercept form. c. Find \frac{d^2y}{dx^2} d. Use your answer from part (c) to find the concavity at t = 1.
The share price of Klondike Resources rose from $2 on January 1, 2018, to $5 on December 31, 2018. It fell back to $2 by December 31, 2019. Calculate the percent change in share price during 2018, during 2019.
Why are model selection methods needed? How can model selection be used in the field of ecology?
