Find the angle between the vectors u and vif u = (-1,4), and (3,-4) Round answer to two decimal places. V= 158.58° 157.17° O 155.24° 158.13° 155.93°

Q: SITUATION 1 SITUATION 2 SITUATION 3 The Six Trigonometric Functions of Acute Angle 8 Relations among…

A: Situation 1 The six trigonometric functions of acute angle θ are, 1. sinθ2. cosθ3. tanθ4. cscθ5.…

Q: A small high school has 35 seniors, 25 juniors, and 15 sophomores. If 3 students are cho- sen from…

A: Here, 3 students are chosen from each senior, junior and sophomore.

Q: Suppose A = 4i − 6j, B = i + 7j and C = 9i − 5j. Find (a) scalar projection of A onto B (b)…

A: We know that The scalar projection of A on B is  A.B|B| vector projection of C onto A is A.C|A|2A

Q: Simplify each power of i. Use either i, −1, −i or 1.      a. i12 =       b. i13 =       c. i14 =…

A:

Q: 2. Rainwater accumulates in the ditch as follows: 10 centimeters of water in the 1st second, 15…

A:

Q: cove the identity 2 tan 0 tan²0 + 1 = = sin(20).

A: Topic:- trigonometry ratios

Q: 8. Find the first six terms of the recursively defined sequence: a₁ : 0, an = (an-1)² +3

A: topic- sequence and series

Q: What is the result if we solve for the value of 2 tan 30°?

A:

Q: 15-16. sin30°tan45° + tan30°sin60°

A:

Q: Application of Circular Functions to Angles Find the area of the circular segment in example 6 of…

A: Note : As per our guidelines we are supposed to answer only one question if there are multiple…

Q: In the following figures, identify the segment that represents the line of sight, and identify the…

A: As per Bartleby answering guidelines if multiple questions are posted in a single picture then an…

Q: 1.5.013. Write the following in terms of sin 0 and cos 0; then simplify if possible. (Leave your…

A:

Q: Given m // n, calculate x + y in degrees k j 120° (3y+6)* 3 n

A: Let's find angle x+ y = ?

Q: ind the member of the curve whose slope at any poir

A:

Q: Find polar coordinates (r,\theta ) of the point in rectangular form given by

A: Topic:- polar coordinates

Q: X y X > -4 6 -6 7 -3 0 -5 0 -2 -4 -4 -5 -1 -6 -3 -8 0 -6 -2 -9 1 -4 2 0 -1 0 -8 -5 3 6 1 0 4 14 2 7…

A:

Q: 1 - 1 2 T-1 1 0. and B= 5 Find x such that Let A = -7 1 3 - 2 - 2 - 2 14 - 57 AB = 27 - 32 3 %3D - 5…

A:

Q: In the figure below, it can be shown that y = a+ß. Find tany. 6 4 Y α (a) 17/6 (b) 6/17 (c) 8/13 (d)…

A: keeping a note ?as per our company guidelines we are supposed to answer ?️only first question.

Q: II. Find the measurement of each angle indicated. 1. What is the measurement of LU? U T ? 50° 120⁰ R…

A: Let's find angle U.

Q: Find the value of sec A. A 5 3 C ( А. О в. О с. 4 5 4 513 415 315 В

A:

Q: IV. Use the proposition to sketch the axis of the glide reflection dead in the figure. e…

A: Given proposition: If line 'b' intersects lines 'a' & 'c' only at distinct points C & A…

Q: 2. Two cities 560 km apart lie on the same meridian. Find the difference in their latitudes. The…

A:

Q: 3. The certain tower leans at an angle of 84.7 degree. 171 ft. from the base of the tower, the angle…

A: use sine rule then find height

Q: Find polar coordinates (r,\theta ) of the point in rectangular form given by (-\sqrt(3),1).

A:

Q: Explain the derivatives and integration.

A: Solution: Derivatives: Definition of derivatives is , the rate of change of a quantity with respect…

Q: entify the other five trigonometric functions if sec A =- 3 and tan >0

A: Given query is to find trigonometric functions.

Q: Given the rectangular coordinates (-3,2) determine (r,θ). What is θ=______. (in degrees, round to 1…

A: This question is based on conversion of rectangular coordinates to polar coordinates.

Q: Given that |? | = 5 and |? | = 6 and the angle between ? and ? is 60° a) Find ? ∙ ? b) find the…

A: This question is based on dot product. a.b = |a||b|cosx.       Where, x is angle between a…

Q: name the quadrant in which the angle θ lies if sin\theta >0 and csc\theta <0

A:

Q: D C S Given: Rectangle DNSC with diagonals DS and NC Prove: DS NC N REASON 1. Rectangle DNSC with…

A:

Q: Find the solution(s) for theta. 0 tan 0

A:

Q: Use the exact value of cos (11π/6) and the half-angle identity for sine to show that an exact value…

A:

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

A:

Q: Solve for Angle [0°, 360°): (tan x)² - tanx = 0

A:

Q: 29 ft 22 ft

A:

Q: Give the range for the function using interval notation. For all real numbers, type the words "all…

A: To give the range of the given function.

Q: 9. Find the family of the curve whose slope at any point is √x + √x and also the member which passes…

A: According to the company rule we can answer only first question and rest can be reposted.

Q: Write the first trigonometric function in terms of the second for ? in the given quadrant. cot ?,…

A: As we know that in the second quadrant  Sin? is positive where as Cos? is negative

Q: 1. Solve for the measure of angle A in the figure below. 33 25 C 129⁰ 11 B

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

Q: Suppose that sin(θ)=3/7. What cot(θ)=______

A:

Q: I. Find the standard (slope-intercept form) equation of the tangent line to the following functions…

A:

Q: Set up a proportion to solve this problem

A: solution: Diameter of ferris wheel =60 ftTime taken in 1 revolution =90 sec…

Q: 3. If sin 0: 3 and is in quadrant III then sin 20- = 5

A: Given query is to find the value of indicated angle.

Q: mpare 21 and 22 using the symbols , or = A 12 B 10 C 7 D Answer: 21__22

A: Given query is to find the relation between angle 1 and 2.

Q: Transform the equation into center-radius form. Draw its graph x² + y² - 2x + 4y -4 = 0

A: We have to find out centered and radius form

Q: B₁ 13 90° A 12 In right triangle ABC, C= 90°, a = 13, b= 12, and c=5. Use angle B as your basis of…

A:

Q: 37. Name the quadrant in which the angle lies if sin >0 and csc 0 <0. (a) I (b) II (c) III (d) TV…

A:

Q: Sin COS dr AX

A: Note: As per company guidelines we are supposed to solve only 1 question. So, kindly repost the…

Q: csc((\pi )/(2)-\theta ) =

A: Given (pi/2-theta)

Q: Suppose (−3, 4) is on the terminal side of θ. Find the value of r and the six trigonometric…

A: