step by step 7) (10 pts) Solve for x and y in the following expressions: (a)...
Solve for x and y in the following expressions: 0.67 = log(x) 0.67 = ln(y)
Plese solve the step by step my teacher wants all step.
Exercise 1 (10 pts) {x?in(x)dx
ONLY NEED E THROUGH J
6. Simplify the following expressions: (a) Vas/a3 (b) a2b3/a b (d) (17hyble 6x0.2 = 5y04 (solve for y in terms of x) (f) x=(2-1/2)-1/2 (solve for x) (g)yx (What is log y?) (h) log, (b') (i) b-log,(/x) (j) log,Ib(loga a2
1. Solve the following DE: (50 pts) (1, if 0<x51 a) y+ y = f(x), y(0) = 3 where f(x)= 0, if x>1 (10 pts)
This is Math Differential Equation. Please Show Your Full Work.
Thank You!
8. (7 pts) Solve y"-10'+25y Se In x by variation of parameters.
8. (7 pts) Solve y"-10'+25y Se In x by variation of parameters.
1. [2 pts] Solve for x in the below expressions. How many significant figures are there in the values of x? a) x = 21.00 cm - 20.19 cm b) x = (12.0cm) c) x = (6.9 cm)(2.40 cm) d) x=(16.2 g +1.4 g)/(11.2 cm)
6/29/2020 Prof Gutzler 4. (15 pts] (a) Solve for y(x) = x - y, y(0) = 1. (b) Use Euler's Method with step size h = 0.1 to approximate y(0.3). (c) Find the percent error in your approximation. % error = 100 y(0.3) - y y(0.3) 0,57 |
Solve using matrices y=x+Z 3y + 8z = 7 X + 7 = y + 6z Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. There is one solution. The solution is (Z17D. (Type integers or simplified fractions.) OB. There are infinitely many solutions. The solutions are (C).2), where z is any real number (Type expressions using z as the variable.) OC. There is no solution
1) Solve the following exponential equations: a) 5+ (7).(34x-1) = 40 b) 2 + (4). (e2x+1) = 14 2) Solve the following logarithmic equations: a) log (4x + 1) = log,143 – log (4x - 1) b) 5+ (3). In(2x – 1) = 17 3) Solve the following non-linear system: x + y = 6 x2 + 5x - y = 10 4) y = f(x) = x2 – 4x – 12 is given. a) Find the Vertex b) Find...
Question 7 1.42 pts Solve the following system of equations for "x". Express your answer as a decimal number with at least four digits past the decimal. y-(2.7)(x) = (9.5)(x) + (5.8)(y) - 66.6 y + x = 2.7- x