Classify each inverse trigonometric function as valid or invalid. 1. Arc sin -1.5 2. Arc cos 0.56 3. Arc tan - 99999 4. tan ¹2.45 5. tan ¹.16

Q: SOive exactly ove 2cos e ti=o

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

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A:

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A: topic - law of sines

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A:

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A: We have to find the graph the given function.

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A: This question is related to Trigonometric identities, we will solve it using given information.

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A: To be filled up- The graph of y=tan x is symmetric with respect to the ___________ and has vertical…

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A:

Q: 7) Describe the number and type solutions for the following: x² + 7x + 13 Slide Red circle in front…

A: second  degree equation  ax2+bx+c=0 has 1)  Two distinct real solution   if   b2-4ac>0 2)  real…

Q: 19) Solve ror 0s日(27 +3Sin et sin? @ =-3in20

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A: Recall: Horizontal Component, a=v cos θ Vertical component, b=v sin θ Vector=ai+bj we have, |v|=5,…

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Q: Refer to the figure below. Make use of Euclid's axioms and postulates. Line AB crosses lines CD and…

A: Explanation of the answer is as follows

Q: Rewrite the following as a sum of trigonometric functions with no powers greater than 1. cos^2(2x)=

A: Given :

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A:

Q: 2) Divide a polynomial by a monomial Show work to Solve 28x6 - 36x + 20x² 4x2 Solve by Long Division…

A: Solve the given

Q: A C D. Solution:

A: Given problem:-

Q: = a "n-1 What is the 150th term of "n a _ _+2;fa =11, A 151 B 152 309 D D 311

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Q: 4) What is the number of solutions of: Show -12x? + 5x + 2 = 0 Discriminant ---> Type of Solution

A: We can find the discriminant and type of solution in the following steps.

Q: Solve for O40く27 3+2008分: 6 4sin 2.

A:

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A:

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A:

Q: 6. Given BC = 16 and AB = 21, what trigonometric ratio should be used to gef ZA? A. tan A B. cos A…

A: We have to solve above question    As per bartleby guidelines we have to solve 1 question. If you…

Q: Plot the point with the given polar coordinates. (1. ) 234

A:

Q: Find the determinant of the matrix. 6 3 1 -3 -5 3 9 15 Determine whether the matrix has an inverse,…

A:

Q: Show Wr O' - 4(DD Discriminant -->

A: We can answer the question as below

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Q: Even/Odd 7. sin?(-x) + cos²x = 1

A: Follow the procedure given below.

Q: Use an Addition or Subtraction Formula to find the exact value of the expression, as demon cos(255°)

A: We have to find the value

Q: 2. Solve For O40127 4cose=CO50+3

A: The given equation is;  4cos(theta/2) =cos(theta) +3.

Q: 3) Solve For OsO<2M VZ COS O + 2öin20=sin 20

A:

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A:

Q: What does the graph of the parametric equations x (t) = 2-t and y(t) = (t + 3)², where t is on the…

A: Given parametric equation:x(t)=2-ty(t)=(t+3)2 where t is on the interval  [-4, 0]

Q: Evaluate the following limit using L'Hospital's rule. Provide your answer below: lim (cos (9x)) (+)_…

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Q: 3. For segment EF in triangle EFG, what is the corresponding segment in triangle HFG? E 3 m 5 m H. F…

A: We can answer the question as below.

Q: QUESTION 1 Determine two coterminal angles (one positive and one negative) for 0= -524°.

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A: We have to find the magnitude of v

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A:

Q: 8. 6+ (0,2v6) 4+ 3+ 2+ 1 +++ -10-9 -8 -7 -6 1 2 4 6 7 8 9 10 -3+ -4T(0,-2v6) -6+ -9- -10 Which of…

A:

Q: The sides of a nuclear power plant cooling tower form a hyperbola. The diameter of the bottom of the…

A: The equation of a hyperbola is simplest if the center of the hyperbola is at the origin. So let the…

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A: We have to find the angle and r

Q: Rewrite sin(a−7π/4)in terms of sin(a) and cos(a).

A: Given the query is to rewrite the ue expression.