Rewrite the expression sin(x)tan(x) + cos(x) in terms of cos(x). sin(x)tan(x) + cos(x) Preview Box 1: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c Be sure your variables match those in the question

Q: Choose the correct graph by clicking on it. X + 3 f(x) = x2 - 9

A: Question is solved.

Q: Find domain and range 1 f(x,y)= (1/xy) 2 f(x,y)= sqrt(y-x^2)

A: We have to find the domain and range of the functions

Q: Use logarithmic differentiation to find the derivative of the function. х — 5 y = x° + 5

A:

Q: The half-life of silicon-32 is 710 years. If 60 grams is present now, how much will be present in 90...

A:

Q: Use the difference an+1 – an to show that the given sequence {a,} is strictly increasing or strictly...

A: This question is related to infinite sequence, we solve it using given information.

Q: x + 3 For which value of x is the function f(x) = x2 undefined? %3D -3 1 -3, 3 3

A: Given:- f(x) =(x+3)/(x2 -9)  To find:- Value of x where  function undefined

Q: e a calculator to evaluate. Round values to three decim: nsider the correct angle mode. sin-1 tan- (...

A:

Q: Using differentials, determine the appropriate increase in the volume of a sphere if the radius incr...

A: topic- differentials

Q: Q1: Draw the projections of the points: A (8, 3), B (-5, 4.5), C (0, -3), D (6, -3), E (-5.5, -1), F...

A: Hello learner, we can answer first question as per the honor policy. Please resubmit other question ...

Q: 2 Find the tangent to y = Vx - x+4 at x = 1. 2 The tangent to y = /x - x+4 at x= 1 is y =:

A:

Q: The function f(x) = ln(cos x) has a root at x = 2π, with x measured in radians. Use the Newton-Raphs...

A:

Q: Find the equation of the tangent line to the curve y = x(2 - x)² at (1, 1). O a.x - y = 0 O b.x - y ...

A: The curve y=x2-x2 at (1,1)

Q: If y = cos x, then the nth derivative of y with respect to x is equal to itself if n is a natural nu...

A: 9. y =cosx nth derivative and n is divisble by 4  it means n is even number 4,8,12...ny so lets chec...

Q: Write the inverse of h(x) = log6x h -1( x) = 6 x h -1( x) = 6 x h -1( x) = x 6

A:

Q: Choose the correct equation for the graph: 1 -21 -Зл 37 .2 2 2. -1 -2 2.

A:

Q: How fast is the volume of a sphere changing when the radius is 20 cm if the radius is changing at th...

A: We will find the rate of change of volume of sphere at a given radius. 

Q: Given the below differential equation, solve for the value of y(t) att = 3.8 s. 2.5y" + 11.2y' + 5.4...

A: This is a second order homogeneous differential equation with constant coefficients the solution of ...

Q: In this question we use partial fractions to evaluate sec 0 de . First, write this integral as cos 0...

A:

Q: Find if converging or diverging using nth term test

A: ∑n=1∞-1nn5    an = -1nn5    We can now proceed with nth term test.. 

Q: Graph the function f(t)=(t − 1)² and find its average value over the interval [0,3].

A: Follow next step

Q: 2 4n = (z - 6)° + (z- 6)* (т — 6)° 25 - 3! (x – 6)8 125 - 4! +... 5- 2! Find an expression for an an...

A: Question is solved.

Q: (a) How long will it take an investment to double in value if the interest rate is 12% compounded co...

A: We will find the number of year it will take to double the investment and the equivalent annual inte...

Q: Name the amplitude and period of y = 2sec3x 371 Amplitude: 3, Period: 2 271 Amplitude: 2, Period: 3 ...

A:

Q: b) f(x) = cot-1(x²) %3D

A:

Q: Find the solution of the differential equation that satisfies the given initial condition. dy y(0) =...

A:

Q: Two cars start moving from the same point. One travels south at 20 mi/h and the other travels west a...

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: 3. f(x)=2cot(x-→+1 Period: f(x) Vertical Shift Horizontal Shift Start End: Increments:

A: According to question,Given function,fx = 2 cotx - π2+1

Q: 1 B. E 2n +1 2n +3 n=1

A: Solution of the above series is

Q: give

A: We have to choose the correct options according to the given information

Q: Use Stokes’ Theorem to evaluate the closed loop line integral F*dr where F(x,y,z) = xi + yj + 3(x^2+...

A:

Q: Calculate the integral, if it converges. If it diverges, enter diverges for your answer. 1 dv 3 V

A:

Q: 12x3 4. Use the properties of logarithms to expand loga Express powers as factors. x2-2x

A:

Q: State the domain, vertical asymptote, and end behavior of the function.   h(x)=−log(3x−5)+6   En...

A: The given function,     h(x)=-log3x-5+6

Q: Select all that apply. Select the functions whose value is undefined. sec 90° cot 90° sin 270° cos...

A: NOTE: Refresh your page if you can't see any equations. .

Q: F = {(-3, 0), (4, 2), (-1, 2), (2, 2)} Is F a function and why/why not? No, each set of ordered pair...

A:

Q: А. Σ 5n –1 n=1

A:

Q: The Cartesian coordinates of a point R are (0, 0, 3). How can this point R be expressed in spherical...

A: Find your answer below 

Q: 44

A: Please refer to the image below

Q: Let f : R → R be the function defined by 1 f(x) 2* a) Is ƒ is one-to-one? If yes, then explain why. ...

A:

Q: Match the equivalent expressions. o tan(x) O cot(x) o sec (x) O 1– cos (x) a. sin"(x) + cos (x) b. s...

A: topic - trigonometric identities

Q: Compute the curl and divergence of the vector field F(x, y, z) = (T 2², 2yz) . Is F conservative? If...

A:

Q: What is the slope of the line illustrated in the graph below? round to the nearest hundredth.)

A: NOTE: Refresh your page if you can't see any equations. . choose any two points from the given line

Q: b) y = cos Vx

A:

Q: Find differential of the function ? = (x^2+2)^3 dy = ____ dx. When x = 4 and dx = 0.05, compute th...

A: We will differentiate the function Y=(x^2+2)^3 as follows 

Q: A function y(t) satisfies the differential equation dy =y4-5y3+ 6y2. dt (a) What are the constant so...

A:

Q: a. 12.37 cm2/sec O b. 12.57 cm2/sec O c. 12.47 cm2/sec O d. 12.67 cm2/sec

A:

Q: How can the equation -2x2 + 3x + 4 = -7 be solved and why? Only by using the quadratic formula beca...

A: We have to solve the equation by quadratic formula

Q: Write the equation for the linear function. A = {(x, y): (-4, 2)(-1, ) (1.).) Oy= - 2 y= - +1 Oy= Oy...

A:

Q: For which value ofx is the derivative of f(x) = (x+ 1)*(x+ 3)* equal to 0? -3 c. 1 d. 3 a. с. b. 0

A: Here we have to determine for which value of x is the derivative of f(x)=(x+1)8(x+3)4  

Q: Prove that f (x) = -16+x 4 and g(x) = = 4x + 16 are inverses. ||

A: