Find IJ. 7 H. 230 I Write your answer as an integer or as a IJ = | Submit

Q: 1. sec?x csc² x = sec?x + csc?x 2. sec4x- sec2x = tan4 x + tan²x 3. (1- sin x) / cos x = cos 4. (1 +...

A: Note: As per our company guidelines we are supposed to answer the first sub-parts of the question. K...

Q: Prove that, cosh-'x = In |x + vx² – 1 for x 2 1 -기/

A: This question is based on Cosine hyperbola.

Q: ec A+ tan A =x then sec A is?* x? + 1 x² +1 х 2x Option 1 O Option 2 x? - 1 x² – 1 2x Option 3 O Opt...

A: Given query is to find the value of secA.

Q: Use a Double- or Half-Angle Formula to solve the equation in the interval [0, 2x). (Enter your answe...

A:

Q: 37 Cos 3 +i sin 37 4. of (Polar form) (Rectangular form) (Give an exact answer, without using decima...

A:

Q: ; find value of matrix A eigen -2 3 A = 2 | -4 2.

A: To find the eigen value of matrix A.A=31-20211-42

Q: 7-64. A 70° angle is drawn for you in the unit circle below. a. Approximate the coordinates of point...

A:

Q: 47 19

A:

Q: Determine the value of angle A that corresponds to sec A = 1.3100. Round the answer to the nearest m...

A: secA = 1.3100 

Q: Use an Addition or Subtraction Formula to simplify the equation. V3 cos(0) cos(20) + sin(0) sin(20) ...

A:

Q: 7-55. The measure of ZROS in AROS below is 60° a. The curved arrow represents the rotation of OR, be...

A: From the given figure, we have to find the required values.

Q: Solve the equation for x if 0 ≤ x < 2?. Give your answer in radians using exact values only. (Enter ...

A:

Q: Use the sum/difference identities to simplify the expression. Do not use a calculator. 종 COs 쥬 + sin...

A:

Q: What value of θ makes the statement true? cosθ=sin(θ/3−10

A:         cosθ=sinθ3-10∘ Use cosθ=sin90∘ -θ⇒sin90∘ -θ=sinθ3-10∘ ⇒θ3-10∘ =90∘ -θ+360∘ n,    θ3-10∘ =180...

Q: Side c = 32.000 Side b = 41.000 Angle B = 74.730 degree What is angle C?

A: Given query is to find measure of angle c.

Q: 13. in the figure, PA and PB are tangents to the circle at A and B respectively. OP and AB intersect...

A: A detailed solution is given below

Q: 9. 8- 3-12-11-10 -9 -8-7-6-5 3-2-1, -2- -3- -6- -7- -8- -9- Write the parametric equation for the se...

A:

Q: Evaluate sin [tan−1(2) + sin−1(3/5)] without using a calculator.

A:

Q: A 50° 25 cm 28° C 2.

A: The Sine rule: asinA=bsinB=csinC   Given: ∠A=50°, ∠B=28°, AB=25 cm

Q: Find cos(A - B). cos A = V10 and sin B = ,where 0° <A<90° and 270° <B< 360°. 10 O V10-3 30 20 O V10+...

A: Given query is to find cos (A-B).

Q: A solution to the trigonometric equation 2 sin² x = 2 - V3 cos x i. 90° ii. O° iii. 30° O i only O i...

A: Given: 2sin2x=2-3cosx   As we know that; The trigonometric identity; sin2x+cos2x=1

Q: Find the value of the six trigonometric functions of f, where A is the angle formed by the positive ...

A: Find the value of the six trigonometric functions of f,where A is the angle formed by the positive ×...

Q: 5. Find the perimeter of the figure below. 7 cm 2 cm 3 cm neaous.com.sg 10 cm www.

A: This is a problem related to the mensuration. Based on the general formula of the perimeter we will ...

Q: Let f(x) = cos x. %3D (€) (a) First find f Then determine what point is on the graph of f. 3 (b) Usi...

A:

Q: Prove that the following statement is not an identity by finding a counterexample. sin2 ? + c...

A:

Q: Find the missing angle: The missins Anste 17:Q 10 7

A: We will use the following concepts

Q: Nobody's gotten it right, yet. Evaluate the expression under the given conditions. Evaluate tan(2t...

A:

Q: B. Sketch each of the following angles in standard position. (You may use protractor for a better ou...

A:

Q: What is the exact value of tan(sec-"(-"),

A: This is a problem of the fundamentals of trigonometry. Based on the general formula we will answer t...

Q: (4, 3), (4, -3), (-3, 4) and  (-3, -4). Which of the following pairs of vectors is perpendicular?

A:

Q: To graph 1) Start at y-int ( 1 point) 7)Graph fx) = -x + 1 if { x > 1} -2x, if { x<1} 2) Apply slope...

A: graph

Q: 12 45

A: In △PQRsinR=PQPRsin(45°)=PQ1222=PQ12PQ=1222PQ=62cosR=QRPRcos(45°)=QR1222=QR12QR=1222QR=62

Q: Solve the triangle.      a=3 b=4 C=60° Find A.

A: Triangle

Q: Find the standard form of the equation of the ellipse with the given characteristics and center at t...

A:

Q: Topic: Basic Identities Direction: Reduce the given expression to an equivalent expression involvin...

A:

Q: dy dx take 2. Solve xy +1 with yco) =1 for finding y(o.075) h=0-025

A:

Q: A steel girder 27 feet long is to be moved on rollers along a passageway 8 feet in width and into a ...

A:

Q: A tree grows at an angle of 5° from the vertical due to prevailing winds. At a point d = 43 meters f...

A:

Q: the intérval [0, 27): cos( I T 47 3' 3 4 57 3 3 * 27 47 57 3' 3'3 3 * 57

A: Topic:- trigonometry ratios

Q: If y = -then is equal to 1+ cor 4+ sin 4 L sin 14 sin A

A: answer of given question is in step 2

Q: What are all of the solutions for the equation 2sin?(0) + 3sin(e) + 1 = 0 on the interval of [0, 2n)...

A:

Q: In the expression 5 +2 tan(30 +) = 3 where 0 <0 < a, then 0 in radians will be i. 36 178 ii. 36 29x ...

A: topic - inverse trigonometric functions

Q: Solve the equation 2 cos 2x - cos x - 1 = 0  for 0° < x < 360° ( use : cos 2x = 2 cos2 x-1)

A:

Q: Use the identity cos s+ sin's 1 to find the value of x or y, as appropriate. Then, assuming that s c...

A:

Q: COSX y = xcosx

A:

Q: the boat from its starting point?

A:

Q: Fill in the blanks to complete the verification. If a squared term is needed, type it as (sin x) sq....

A: solution:-1cosx csc2x=1cosx sin2x=1cosx sinx·sinx,  numerator expended=sinxcosx·sinx

Q: Complete the identity. sin 2x ? 1- cos 2x sin? x cot x cos? x tan x

A:

Q: 4. Find the volume of the shaded figure below. 5. Find the perimeter of the figure below. 7 cm 2 cm ...

A:

Q: 61° 12 b. A. 47°

A: Topic = Triangle