Please answer both! • Question 7 Find the values of x, y and z that correspond...
Question 12 The traffic flow rate (cars per hour) across an intersection is r(t) = 400 + 600t – 90+”, where t is in hours, and t0 is 6am. How many cars pass through the intersection between 6 am and 9 am? cars Question Help: Video Message instructor D Post to forum Submit Question Question 13 8 A company's marginal cost function is C'(x) where x is the number of units. Find the total cost of the first 64 units...
Find the values of x, y and z that correspond to the critical point of the function z = f(x,y) 3x2 + 5x + 5y + 2y?: = Enter your answer as a number (like 5, -3, 2.2) or as a calculation (like 5/3, 2^3, 5+4). T= Preview y= Preview z= Preview License Points possible: 10 Unlimited attempts.
Question 5 For a standard normal distribution, find: P(Z > c) = 0.7069 Find c. Question Help: Video Video Message instructor Calculator Submit Question Question 6 94,708 29
5/3 pts Consider the parabola given by the equation: y= 22 -102 - 3 Find the following for this parabola: A) The vertex = ( B) The y intercept is the point (0, C) Find the two values of that correspond to the x intercepts of the parabola and write them as a lis separated by commas: 2 = Round your answer(s) to two decimal places. Question Help: D Video Message instructor Submit Question
please answer both questions ! If $19,000 is invested in an account for 30 years. Find the value of the investment at the end of 30 years if the interest is: (a) 5% simple interest: $ 28500 interest: $ 2850_ (b) 5% compounded annually: $ 63116.91 Round your answers to the nearest cent. Question Help: Video Message instructor Submit Question If $13,000 is invested in an account for 15 years. Calculate the total interest earned at the end of 15...
PLEASE SOLVE BOTH QUESTIONS. THANK YOU! Find the Laplace transform, F(s) of the function f(t) = t. t > 0 F(s) = ,s > 0 Question Help: Video Message instructor Submit Question Find the inverse Laplace transform of F 88 – 13 $2 – 55 – 6 3 s +1 S - 6 f(t) = Question Help: Message instructor Submit Question
er Video Question 6. Points possible: 1 Unlimited attempts. Message instructor about this question Post this question to forum For each of the following rational functions, determine where the vertical asymptote(s) of the function occur. If there is more than one vertical asymptote, enter your answer as a comma-separated list (like "1, 3"). If the function does not have a vertical asymptote, enter "DNE". a. f(x) = Preview b. g(x) = Preview 2r2 + 5x + 6 c. h(z) -...
help!!! ENTERING INTERVAL ANSWERS For intervals of values, enter your answer using interval notation. Here are some examples of how interval notation relates to inequalities: Inequality Interval Notation 3<3<5 (3,5) 3<3<5 (3,5) 2 > 3 (3,00 3<a < 5 or 7 < < <9 (3,5)U (7,9) With inequalities, we use "less than" () or "greater than" (>) to exclude the endpoint of the interval. With interval notation, we use usd round parentheses: (.). With inequalities, we use "less than or...
3 40 10 3 -6+ y? Identify a and b for the hyperbola with equation 52 = 1 a b- Question Help: Video Post to forum Submit Question Assignment 10.1: The Ellipse Score: 3.5/5 4/5 answered Question 1 > 2 - - - 8 -7 -6 -5 -4 -3 - - 2 3 4 5 6 7 8 9 foil 3 -2 s a Give the equation for the ellipse graphed above. Question Help: Video Video D Post to forum...
6- 3 1 6 a Write an equation for the function graphed above. y = Question Help: Video Post to forum Submit Question Type here to search o C