Identify the excluded values. Show all of your work x²+x-2 5x+4 2) f(x)= r

Q: Simplify the expressions below. (a) sin(arcsin()) = (b) For what values of x is your answer to part…

A: See this solution in below.

Q: A surveyor stands on level ground at 1231m above sea level, due North of a wind turbine.  He…

A: We have to determine the height of the wind turbine in meters.

Q: Use the unit circle to evaluate the following expressions on the left column and match the answers…

A:

Q: 2sin(−5α)cos(−2α)+2sin(−2α)cos(−5α)=−2

A:

Q: both long division and synthetic division utilize a repeating cycle of steps that are similar, but…

A: synthetic division is another method of dividing polynomials. It is a shorthand of long division…

Q: A water sprinkler sprays water over a distance of 30 feet while rotating through an angle of 125°.…

A:

Q: The following graph shows at least one complete cycle of the graph of an equation containing a…

A: We know From given graph sine equation ⇒y=-AsinBx-C+D⇒A=Amplitude ⇒C=phase shift ⇒D=Vertical shift…

Q: Derivative of this equation: r = r. ef Where e = cos 0 sing i + sine sin pj + coso k Ꮎ 0 = [1 +…

A:

Q: Solve the equation. Give a general formula for all the solutions. List six solutions. 2√3 ·2-23/³-2…

A: To solve the given trigonometric equation.

Q: Question 17 of v be the vector from initial point P₁ to terminal point P2. Write v in terms of i and…

A: Given query is to find the Indicated vector.

Q: 1. Use an Addition or Subtraction Form sin 75°

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: Divide this by using both long division and synthetic division as we have worked on in class: Both…

A:

Q: formula. Verify your result. ab a+b e. M = for a

A: a=mb/(b-m)

Q: y = utan (0) +1 Period Phase Shifti Vertical Shift: Domain: Range

A:

Q: verify the identity and justify the steps taken cot (pi/2 - theta) + tan (theta-pi/2) / tan…

A:

Q: Problem 7: (1) Give the exact value of tan-210°. (2) Give the exact value of cos -210°. (3) Give the…

A:

Q: 44. csc - sin cos x cotx

A:

Q: Graph each function using radians. Be sure to graph your asymptotes and name period, domain, and…

A: We need to determine domain, rage and graph. NOTE - As per Bartleby guidelines we can solve one…

Q: Evaluate sine, cosine, and tangent for the angle+¹ Use the reference angle 0' and write your answer…

A:

Q: Graph f(0) = 2 tan (0+1 +2 where -≤ 0 ≤ π.

A: We can plot the given graph in the below steps.

Q: h = log(x² + y² + z²), Find hx when x = 1; y = xsinx ; z = xcosx a. 0.89 b. 0.86 C. 0.88 d. 0.87

A:

Q: 2. Solve for the unknown side length or angle measure. Round your answer to one decimal place. w 8.0…

A:

Q: f(t)=9+2.5sin(4t) find amplitude

A: Given that we need to find the amplitude of the function  f(x) = 9 + 2.5 sin(4t)    Formula to find…

Q: d all solutions of the equation in the interval [0, 27). tan 0=- 3 4 there is more than one…

A: Given query is to find the solution for the equation.

Q: Solve the C≈ A~ B triangle. a = 7, b=8, C = 150° (Round to two decimal places as needed.) (Round to…

A:

Q: You are standing on an elevated observation platform 270 feet away from a tree on which you spot a…

A: NOTE: Refresh your page if you can't see any equations . from the given data make a figure

Q: Find the measure of the side of the right riangle whose length is designated by a owercase letter b.…

A: Given query is to find the measure of the side b.

Q: For the given complex numbers 8T + i sin 7 z = COS □ a. cos+ i sin T 11T 21 b. cos choose the…

A: As we know that eix=cosx+isinxsee below the answer and calculation

Q: olve parts a-i listed below and show your work.   Just parts a-c in this question pleas

A: Diameter of bicycle = 26 inch radius = 26/2 = 13 inch speed = 15 miles/hr

Q: Domain and range of cos x

A:

Q: How does the formula for the general sine function ƒ(x) =Asin ((2pai/B)(x - C)) + D relate to the…

A: Recall the general function of the sine function is given by  fx=AsinBx-C+D

Q: Convert the polar equation to rectangular coordinates. (Use variables x and y as needed.) r=7 +…

A: Use polar coordinate concept

Q: sin(2a) sin(a) cos(2a) cos(a) = sec(a).

A: Given  sin2αsinα-cos2αcosα=secα

Q: Refer to the right triangle in the figure. If, BC = 2 and the angle a = 70°, find any missing angles…

A: we will find the required.

Q: The diameter of a Ferris wheel is 155 feet, it rotates counterclockwise at 2.5 revolutions per…

A: ..

Q: solve the triangle  a= 14.0 ft b= 18.0 ft  c= 21.0 ft

A: To solve the triangle

Q: Determine the corresponding ordered pair of the point on the unit circle for the following angle:…

A:

Q: 48. Write cotx in terms of sin x.

A: Solution: 48. cot(x) in terms of sin(x) We can express cot⁡(x) in terms of sin(x) using the…

Q: Consider √3 sin(0) + cos(0) = √2. What is the period of sine? Compare the equation with sin(+6) =…

A:

Q: If tan x = sin(2x) cos(2x) tan(2x) = = = - 1 3 cos x > 0,, then ;

A:

Q: Write the trigonometric expression in terms of sine and cosine, and then simplify. cot(u) cos(u) +…

A: Let's trigonometric expression in terms of sine and cosine and then simplify.

Q: 2. Find the exact value of the expression. cos(sin(√3/2)+cot (√3)) sin (cos¹ (2/3)-tan¹(1/2))

A: I am attaching image so that you understand each and every step.

Q: You have a polynomial in this form: x³+4x²+ cx + 4. (x-2) is a factor of this polynomial. Using your…

A:

Q: n = n U 40°15' F ماا N

A:

Q: 90⁰ 8.125 90⁰ 90⁰

A:

Q: Use DeMoivre's Theorem to find the indicated power of the complex number. Write answers in…

A: To find the value of expression.

Q: Find the exact value of each of the following under the given conditions. a. cos (a + B) b. sin (a +…

A:

Q: divide (m4 - 10m3 + 12m2 + 21m + 23) ̧(m - 3)

A:

Q: Give the exact value of each trigonometric function using the unit circle and give its reference…

A:

Q: You are asked to model a real-life problem using a sine function in the form of f(x) = asinx+ c, and…

A: