5. SCALCET8 4.3.068. Let (t) be the temperature at time t where you live and suppose...
study guide help its three pages 2. The following table given the temperature T in degrees Fahrenheit for a certain after t minutes of cooling in a room. cup of coffee 1 T =minutes 0 10 20 30 40 50 = temperature 115 95 85 77 72 72 a) Write in functional notation the temperature of the cup of coffee after 30 minutes. b) Find the average rate of change of the temperature of the cup of coffee during the...
answers typed 38 . . . . Given the o t her CAS ) CI+SO ) WhenNes, to the gym , how (1) The mount of CASO the concern ) Wilder , of will Practice Questions -.-.-.- Given the equilibrium reaction is a closed H eheat 2 HP) What will be the result of an increase in empre! (1) The equilibrium will hit to the left i will increase c) The equilibrium will to the lef and will decrease The...
(4) (You must show all your work). Answer the following (independent) questions. (a) The approximate temperature T of the skin in terms of the temperature T, of the environment is given by T = 32.8 + 0.27(T,-20) where T and T, are in degree Celsius. Find the rate of change of T with respect to T (b) The value V of a certain machine after t years have elapsed is given by V = 120, 00-15, 50t where 0 t=47...
2. Let L(t) = the length (in cm) of a fish at time t (in years). Suppose that the fish grows at a dL dt = 5.0e-0.2t rate (a) Determine the exact change in length of the fish between times t 5 and t 10. (Suggestion: First solve the differential equation using anti-differentiation.) Does the answer to this question depend on the initial condition L(0)? (b) Determine L(t) if L(0)=2 2. Continued (c) Find the approximate change in length of...
0.09/1 points Previous Answers SCalcET8 5.3.002. Let g(x)-f(t) dt, where f is the function whose graph is shown (a) Evaluate g(x) for x 0, 1, 2, 3, 4, 5, and 6 g(0)0 9(2)-8 g(3)-( 20 9(4)- 9(5) 9(6) ) g(6)- (b) Estimate g(7). (Use the midpoint to get the most precise estimate.) 9(7)- (c) Where does g have a maximum and a minimum value? minimum x= maximum x= (d) Sketch a rough graph of g. 7 83 gtx ry again....
Question 1 (1 point) Where t-tests only allow the comparison of 2 groups at a time, ANOVA will analyze the variance among three or more groups. Question 1 options: a) True b) False Question 2 (1 point) There is no effect on error rate whether we run one ANOVA with post hoc tests or multiple t-tests. Question 2 options: a) True b) False Question 3 (1 point) The F-Ratio is calculated by taking the ratio of variance between two groups...
Does the initial uptake of water by seeds depend on temperature? One way to answer this question is to soak seeds in water at different temperatures and measure the rate of water uptake at each temperature. T temperature coefficient, o.the factor bry which a physiological process he collected data can be used to caloulate the or reaction rate increases when the temperature is raised by 10°C 六 where t higher temperature "C)t ower temperature, k reaction rate at t, and...
Consider the following function. (If an answer does not exist, enter DNE.) 5 6 f(x) = 1 + х x² (a) Find the vertical asymptote(s). (Enter your answers as a comma-separated list.) x=0 Find the horizontal asymptote(s). (Enter your answers as a comma-separated list.) 1 y = (b) Find the interval where the function is increasing. (Enter your answer using interval notation.) (-00,0) U( 13.00) X Find the interval where the function is decreasing. (Enter your answer using interval notation.)...
how do i do even questions 1-12? 90 SECTION 2 The Controller d Where load chans The magnitude of the integraR Where lo Problems I. Which section of the closed-loop system performs the four 2. In an Oe-OfT beating system, an error signal is produced 19. a. h length of time the error - both a and b control modes? applied input voltage (above. when the measured temperature is below) the setpoint The term derivative means A derivative controllo portional...
pls answer any questions you know 2 Questions that you will work through during the SGTA 1. Calculus: The resistance to the flow of electricity in a certain metal is given by 10 200 where T is the temperature (in °C) of the metal. (a) Find the rate of change in the resistance at temperature T. (b) For what values of T does the resistance increase as the temperature increases? 2. Algebra: Suppose the exponential function q = f(t) which...