Solve the equation. Credit will not be assigned unless your work is You will earn no...
Solve the equation. Simplify your answer if possible. 5m-3=-33 The solution set is Solve the equation. Simplify your answer if possible. 13 =8+2(4w+1) The solution set is Solve the equation. Simplify your answer if possible. 3(d-5)-3 =1-(d+3) The solution set is Solve the equation. Simplify your answer if possible. 4(4y+6)=-3[-4y+4(-y-3)] The solution set is Solve the equation. Simplify your answer if possible. =2 5 20 The solution set is Solve the equation. Simplify your answer if possible. P p-3 9....
Note: You can earn partial credit on this problem Problem 3. (1 point) Solve the IVP der 43 dt 3 (0) = Give your solution in real form. Ij = I2 = Note: You can eam partial credit on this problem Problem 4.
(1 point) Solve the IVP dx-[-8 21x, x(0) dt x(t) Note: You can earn partial credit on this problem
(1 point) Solve the IVP dx-[-8 21x, x(0) dt x(t) Note: You can earn partial credit on this problem
By using a Diophantine equation answer the following question. No credit will be given unless you show all your work. 11. A boutique owner sells two styles of sweaters: cardigan and pullover. She sells cardigans for $31 each and pullovers for $28 each. If her total revenue from a day is $1460, how many of each type did she sell? (10 points)
To earn full credit for this question, use your own sheet of paper to solve the problem, showing all steps of your work in order to get full credit. The highway mileage (mpg) for a sample of different models of a car company can be found below. 18, 20, 23, 26, 36, 29, 32, 36 Find the 5-number summary, check for any outliers, and use it to create a boxplot. Use the space below to type your answers AND/OR to...
3 Please show all your work, in order to receive partial credit as needed. Solve the simpler problems first, and then proceed to the more difficult questions. Check your work if time permits. Use only positive exponents in your final answers. 1. A rancher has 300 feet of fencing to enclose two adjacent rectangular pieces of land. --1 W a. Write an equation that relates length and width to the total given distance. [2 points) b. Use your equation in...
Solve rational equation. Please provide
work.
x210 3. 2x25x 7 2x 1
For each of the following, solve the differential equation. Unless otherwise noted, you may leave it as an implicit solution. (1) + y cos(2t) = 0. (2) = V1 -21 (3) * = (4) (a) As a bonus problem, for (4), what geometric objects do the graphs of the solutions form?
Extra Credit: The Titration of Na2CO3 with HCl (25 pts) (You must show work to earn credit!) 1. A 0.1983 g sample of Na2CO3 was dissolved in 100.00 mL H20. That solution was titrated with 0.1531 M HCl as titrant. The pKai and pKaz of carbonic acid (the conjugate acid of the carbonate ion) are 6.351 and 10.329, respectively. (a) (2.5 pts) Write the equilibrium expressions for Kai and Kaz, using H2A, HA, and A2-for the chemical species. (b) (2.5...
Show your work and CIRCLE or BOX your final answer. No credit if work is not shown. Differentiate. 1) f(x) - 3x2 - 5x + 7 Basic Derivative Rules 1. (c)' = 0 2. Fix) + (x)] = f'(x) g'(x) 3. ) - 9(x)]* = f'() - g'(x) 4. Icf(x)]* = f'(x) 5. txx)-f(xlg'(x) + g(xY'x) f'(x)-f(x)g'(x) [g(x)] Derivatives of Trigonometric Functions sin(x) = cos(x) csc(x)=-csc(x)cot(x) * cos(x) = -sin(x) “sec(x) = sec(x) tan(x) tan(x) = sec (x) cot(x) =...