Find all degree solutions. (Enter your answers as a comma-separated list. Let k be any integer.) 2 cos2 6? + 3 cos 6? + 1 = 0

Q: 3) Find Possible Positive, Negative or Imaginary Zeros. f(x) = 2x³ - x? - 25 Count the number of…

A: Roots of the polynomial.

Q: 10.5 m d 38° 391 ....

A:

Q: Activity 5: Elevation Solve for the unknown. Round off the measures into a whole number. 399 1. 900…

A: here we apply trigonometric ration  1 inside angle is 90-39 = 51 apply there tan  tan51 = x/900 x =…

Q: ete the table using a calculator and plot the points on the corresponding grid. 0° 30° 60° 90° 120°…

A: we have to complete the table.

Q: Assume that cos\theta =-(1)/(3) and \pi <\theta <(3\pi )/(2),  find the exact value of cos(\theta…

A:

Q: Determine whether this table represents a probability distribution. x P(x) 0.1 0.1 2 0.3 3 0.5 O No,…

A: topic- probability distribution if ∑x=0nP(x)=1 ,then it is a probability distribution

Q: Use the ordinary annuity formula After 15 years, you will have approximately $. nt (Round to the…

A:

Q: Use the figure to determine the radian measure of angle 0. 0 = radians

A:

Q: Find the sum of the first 31 terms of the following series, to the near 4, 11, 18, ...

A:

Q: b. In AGOD, where LG is 120°, the side opposite 20 is 353 inches and ZD is 36°. What are the…

A:

Q: Find the unit vector directed   from (2, -5, -2) toward (14, -5,3)   a. a = 0.3858, +0.923a, b…

A: Here we have to find a unit vector.

Q: Ex. 3: Evaluate, without using a calculator. a) 164 b) (-64) 3 c) 362 49 2 d) 25 e) 125 3 f) (-32) )…

A: Given

Q: Solve using the Quadratic Formula. 11) -x2 + 2x - 5 = 0 Show set up then answer a b = c = ±V O? -4…

A:

Q: 3x²+23

A: Response-1:3x2+23(x+3)(x2+16)=Ax+3+Bx+Cx2+163x2+23…

Q: 2. A 127 foot tower is located on a hill that is inclined 38° to the horizontal. A guy-wire is to be…

A: We need to find length of wire.

Q: Suppose ABC is a right triangle with sides​ a, b, and c and right angle at C. Find the unknown side…

A: We can solve as follows

Q: Two forces act at a point in the plane. The angle between the two forces is given. Find the…

A: We can find the magnitude of the two forces as below.

Q: Solve 6 sin(2ø) + 8 sin(ø) = 0 for all solutions 0 < ¢ < 27 = Giye your answers accurate to at least…

A: We can find the answers as below.

Q: Eliminate the parameter from the parametric equations to find the rectangular equation for the…

A:

Q: ovu W tt ine target! 2. At a certain time of the day, the angle of elevation of the sun is 38°. Find…

A: As per bartleby guidelines we only give first question answers.

Q: Angle B=   °      ′

A: Follow the procedure given below.

Q: Complete the portion ofthe unit circle(fil in the raduan and degree measures for the angles, and the…

A: We need to fill in measure of angles.

Q: In circle H with mZGHJ = 70 and GH = 10 units, find the length of arc GJ. Round to the nearest…

A:

Q: QUESTION 4 4. SSS ZA ZB Side a Side b Side c 11.5 14.4 17 Note: Round off your answer in 2 decimal…

A: Let's find.

Q: Given sin(theta)=- 11/61, where 3pi/2 ≤ theta ≤ 2pi, find the exact values for each of the…

A: Given query is to find the value of trigonometric functions.

Q: E. Select and Apply the Exponent Rules 1. Simplify: Use the exponent rules to express each of the…

A: a)32×3433=32+433=3633=36-332×3433=33

Q: (1 − i)6   Use de Moivre's Theorem to find the following. Write your answer in standard form.

A: Use de Moivre's Theorem to find the following. Write your answer in standard form.

Q: Two photographs of the moon were taken at precisely the same time from two locations. The lunar…

A: Given ,  Two photographs of the moon were taken at precisely the same time from Iwo locations The…

Q: aximum height that the weight rises above the equilibrium position? frequency and period? of the…

A: Given

Q: Find the length of the side adjacent to the given angle. (Round your answer to two decimal places.)…

A:

Q: 3Tt What is the length of the arc subtended by an angle of radians on the unit circle a. Tt b. 1.5…

A:

Q: Ex. 2: Sketch one cycle of the sine function y = -0.25 sin x and answer the following questions: a.…

A:

Q: If cos 0= 3/5 and e in quadrant IV, find cos20 O -24/25 O -7/25 O 24/25 O 7/25

A:

Q: The quadratic function shown below is of the form: 1 + bx + c 16 (We don't need to know what b and c…

A: To write the equation of parabola in the form asked in the question.

Q: Prove that the following identity is true. sin t 1+ cos t -1- cos t sin t We begin on the left side…

A: Find your answer below

Q: Ex. 2: To model decay, we subtract the decay rate from 1. This gives us the decay factor.

A:

Q: A building 230 feet tall casts a 40-foot-long shadow. If a person stands at the end of the shadow…

A:

Q: Find a value of θ in the interval ​[0°​,90°​] that satisfies the given statement.   cos θ=0.87682177…

A: The objective of the question is evaluation.

Q: 8х -2 2х + 1 3z z + 22

A: CALCULATE x-z

Q: Find the area of each 1. A triangular field is 450 m on one side and 570 m on the other side. These…

A:

Q: Write the given expression as an algebraic expression. sin(arcsin x + arccos x) 2 1- x* + X 2 + 1 1-…

A:

Q: Draw the image of the following segment after a dilation centered at the origin with a scale of 2.

A: I am going to solve the problem by using some simple trigonometry to get the required result of the…

Q: hello, where did you get the 2452 from in step 2?

A: We have,

Q: 86 23 m B 35 m

A:

Q: Find a value of θ in the interval ​[0°​,90°​] that satisfies the given statement.   sin θ=0.60304018…

A:

Q: The tires of a bicycle have radius 12.0 in. and are turning at the rate of 230 revolutions per min.…

A:

Q: Find the perpendicular bisector of the segment joining (-2, 6) and (4, 8).

A: Our Aim is to find the perpendicular bisector of the segment joining (-2,6)and (4,8).

Q: Find the exact expressions for sin θ​, cos θ​, and tan θ.

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Solve the right triangle. In the right triangle​ ABC, with C=90°​, B=    °         ​' ​(Round to…

A: Topic = Triangle

Q: Raising a power to another exponent is called a "power of a power". We can write the power of a…

A: