15. Sketch the function g(x) = -3 cos 2 (x -) +1 on the grid below: [4] y ok Air

Q: Evaluate f sin(5/z) -dr Select one: a. 금cos(5/z) + C b. 5 cos(5/a) + C – cos(5/x) + C C. d. cos(5/2)…

A:

Q: Find the domain of the following function. f(x,y) = cos X-2 .y + 1

A:

Q: 5. Evaluate: 34 l vo dx dx. √9-16x2 0

A: To find the value of given integral.

Q: Choose the correct graph of F(x) = 2 sin(2x + T): 2 1 27. 3 -1 -2

A: Find your answer below

Q: 4 (t) = -5 sin t + 8sec?t – 8 csct cot t + 4et + - 1+

A:

Q: Find the point of inflection of the graph of the function. (If an answer does not exist, enter DNE.)…

A: Given function is : fx=x+8 cosx

Q: √√3 tan-¹x 4. (10 points) Evaluate SY 1+x2 dx (using substitution).

A: The value of the integral is 7 pi^2 / 288.

Q: Match each of graphs (A) and (B) in Figure with one of the following functions: (i) f(x, y) = (cos…

A: Given: i) fx,y=cosxcosyii) gx,y=cosx2+y2

Q: Q# (13 Rewrite: cos (x)sin(x)dx A) ſ u'du 1/2 B) Tu°du V312 C) [ -u°du 1 V3/2 D) [ u°du 1 V3/2 E)…

A:

Q: a) f(x) = 1+ Sinx b) f(x) = x² + 2x- 1 c) f(x) = 2* + 2 for all x eR for all x eR for all x eR

A: Given function are: [1] f(x) = 1 + Sinx   for all x ∈R [2] f(x) = x2 + 2x - 1  for all x ∈R [3] f(x)…

Q: 3. Determine the exact value of f"(0) for f(x) = (cos5x + 5x²)*.

A: Given

Q: Prove that the function f(z) = sin(x)cosh(y) + i cos(x)sinh(y) is entire.

A: