Expand the following functiona using logarithmic properties. Some help with B and C would be great!...
-2x +1, if x s -1 For the function f(x)= 2,1. ifxs- 6. I. Evaluate: a) f(-2) b) f(-1) c) f(o) II. Graph the function f(x) 5 2 -3 -5 7. Expand the following logarithmic expression using the properties of the logarith Assume all variables are positive. In Ve , find sin θ and tan θ, where θ terminates in the third quadra If cos θ 8. -2x +1, if x s -1 For the function f(x)= 2,1. ifxs- 6....
UUUU IUR. (10pts) 1. a) Expand using the properties of logarit b) Rewrite one logarithmic expression using the properties of logarithms: 210938 – 4109:() – 31093(xy)
Solve the logarithmic equation. Be sure to reject any value that is not in the domain of the original logarithmic expressions. Give the exact answer. 8) log, x+log, (x -80)=2 A) (-1,811 B) 1-81 ) 1511 D) 191 Graph the function. 9) Use the graph of f(x)=e* to obtain the graph of g(x)=ex-3-1. Use properties of logarithms to condense the logarithmic expression. Write the expression as a single logarithm whose coefficient is 1. Where possible, evaluate logarithmic expressions 10) logg...
Please help out! I will rate thank you b) Solve the following ODE using the substitution, u = dy (x - y) = y A c) Solve the Bernoulli's ODE dy 1 dx + y = xy2 ; x > 0
I need help with this question and some concept clarifications would be great. 7. (a) (2 points) Sketch the level curves of the function f(x,y) 4-2 - 2y2, at levels k 4,3, 0, and-5. (b) (3 points) What region R in the ry-plane maximizes the value of (4 - 2 -2y2) dA? Give reasons for your answer (c) (5 points) Then, express the double integral over the region R you specified above as an iterated integral (no need to compute...
Show ALL Work c), x+16% +63 = 0 D. Please Solve for x. For some problems, tell which results are the only solutions; or if there is no solution. a). .010.2x +.8)=.005% -1 b). {1x+5) = $ (3x +27) d) x ² 48²_9x+36=0 e). √x+21=8 f). Ý3x-9 =-6 g). √x+6 = x-6 h), biz * * -- I), X J. 1 3 3x - 1 + 1 = 2 / 4 K). 16 = 8 2x-1 2). 2 9 +...
c). X*+16% +63=0 ). Please Solve for . For some problems, tell which results are the only Solutions; or if there is no solution. a). .01.2¥ r.8)=-4058 - b) flors)- $ (3x +27) d). £472-94 +36=0 e). VX +21 = 8 f). √3 x 9 = -6 8). +6=7-6 3). , * I). (**-+|-} k). 16"*998- 1). 7"-1 m. lax + ln (x-2) = ln (x+4) ►) 4500's - 3 = (Fid Pract values, for 2x 360) 0). V cscx...
Answers to PART 3B and 3C is required in the following form Problem #3: Expand the following function in a cosine series, f(x) 2 45 x < -1 7 -1 sx< 1 2 1sx< 4 and then using the notation from Problem #2 above, (a) find the value of co. (b) find the function gi(n,x). 13/4 Problem #3(a): 13 4 Enter your answer symbolically, as in these examples Problem #3(b) Enter your answer as a symbolic function of x,n, as...
Graded Homework-Exponential/Logarithmic Due: Thursday, November 15, 2018 at 2PM (CST) Solve the following exponential and logarithmic equations. Give the exact answers in terms of natural logarithms where appropriate. 1. 76 น้ำ b. S137 a. c. 2 +2-12 0 f. log(2x-1)- log(x+3)+ log 3 e. 3log (r-1) 5-log, 4
need help with A, B, C, D, E, and F 3. TRUE or FALSE: TF TF TF c. a. f(x) dx = Is dit b. 1f fix) >for as x sb then / xdx must be > 0 5x)g(x)dx = 1/(x)da) (J8(x)}cx) d. f(x) + g(x)\dx = f(x)dx + [g(x)dx TF er x)dx gives us the total distance travelled between time -a to time -b when f(x) is the velocity. . sende 0 then f(x) must be =0 for as...