Find the length of the curve. y=-x+ 2x from x= 1 to x=5 127 ОА. 6...
QUESTION 23 If f(x, y) = x sin(xy?), compute fу (п. 1). ОА. - ОВ. -8 ос. -2 OD" - ОЕ. — бл
For the plane curve, (a) graph the curve, and (b) find a rectangular equation for the curve **P+2, y=P-7, fort in (-00-0) (a) Choose the correct graph below ОС. OD ОА ОВ. 1 b) The valent rectangular equation is for x over the interval (Simolly your answers
5. (6) Find the equation of the line tangent to the curve y = f(x)=x* –2x+1 at the point (2, 13) and use it to estimate f (2.01).
QUESTION 20 sin? y cos’ y dy= 0 ОА. #/16 ОВ. · 91/4 Ос. 1 OD 0 E. 9/2
13. Find the length of the part of the curve
y=3/16e^(2x)+1/3e^(-2x) for 0<x<ln2
16 13. Find the length of the part of the curve y-で2" +-e-2x for 0-rS In 2. 29 64 13 16 16
16 13. Find the length of the part of the curve y-で2" +-e-2x for 0-rS In 2. 29 64 13 16 16
Graph the curve whose parametric equations are given and show its orientation. Find the rectangular equation of the curve. x=5 cost. y 3 sint Osts 2x Choose the correct graph below ОА OB Ос OD Q Determine the rectangular equation of the curve. Choose the correct answer below. Ox+y? - 34 O 25x + 9 = 1
Which table shows ordered pairs that satisfy the function y = 2x + 1? A x 0 2 1 4 6 & 2 ОВ IS 1 y 0 1 3 2 5 Ос 0 -1 0 2 1 1 D 0 2 1 0 2 2
Sketch the region and find its area. The region bоundеd bу y= 4(х+1), у= 5(х + 1), and x=7 Choose the correct graph below. ОА. ОВ. Ос. OD. 361 — АДА Set up the integral that will give the area of the region. Use increasing limits of integration. Select the correct choice below and fill in the answer boxes to complete your choice (Type exact answers.) OA. O dy
SORU 25 Find the intersection. x = -2 – 21, y = -5+21,2= -3+21; 1x - 3y - 7z=7 ОА 49 11 28 11 6 11 OB. (-4,-3,1) Ос. 82 11 - 60 11 9 11 OD (-4,-3,-1) ОЕ. (0, -7,-5)
Q2- Find the length of the curve y = ln(x2 – 1) for 2 < x < 5.