Question 11 What is the value of sin(8) if the terminal side of the angle 8 intersects a circle at the point (-4,-8)? A - 5 B C 2√5 D √√5 5

Q: 3. What is the total surface area of a pentagonal prism with side of the base equal to 5 units and…

A: 3)   Given:        Side of the base of pentagonal prism a=5 units        Height of the pentagonal…

Q: 19-20. The following cases of oblique triangles can be solved using law of sines, EXCEPT a. Two…

A:

Q: Define the six trigonometric function of the acute angle 0 based from the figures below. Write your…

A:

Q: f the acute angles of a right triangle are in the ratio 5:13, what is the measure of the larger…

A: angle of right triangle we know that sum of angle of right angle triangle is 180° given ratio of…

Q: 19. If = 20° subtends an arc on a circle of radius 5 ft, then the length of the arc is (a) 100 ft…

A: Given query is to find the arc length.

Q: sec(θ)=11/3

A: Please refer to the image below

Q: Find the altitude of the isosceles triangle shown in the figure. (Round your answer to two decimal…

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

Q: Express the complex number z = 9√3+9i in standard polar form.

A: The given complex number,    z=93+9i

Q: Show that f(z) = 3z² + 2z+5 is analytic function.

A: Given

Q: Which of the following is true for angle ? Select all that apply. A: sin(0) 0 C: Cos(6) 0 E:…

A:

Q: 42. 137 3 and 60° are coterminal.

A: Answer  Find angle that is positive ,less than 2π and coterminal with 13π/3  Subtract 2π from 13π/3…

Q: A parabola can be drawn given a focus of (-4,-6) and a directrix of y = 0. Write the equation of the…

A:

Q: 2 + 4 + 6+ . . . + 2n = n(n + 1)

A: On solving this we will get

Q: 10.) What is the measurement of the hypotenuse of the given right triangle? 11.) What is the…

A: Given a right triangle ∆PQR

Q: Use Figure 1 to evaluate each trigonometric function of angle A. The side adjacent to angle A has…

A:

Q: 1. 1+tan (0²) = sec (0²)

A:

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

A:

Q: In the figure below, a = 6, c = 18, and d = 14. Use this information to solve the parallelogram for…

A: Given:   Parallelogram with data is given

Q: Caculate

A: We will solve the problem

Q: 28. The radian measure of an angle of 1° is (a) 57.3 (b) 0.017 (c) 1 (d) 565 (e) 0.009

A: We have to change 1° into radian. π radians=180°

Q: 38. For what numbers x, - ≤ x ≤ is the graph of y = cos x increasing? π (a) () - 15x22 (b) -л≤x≤0…

A: We have to find the interval

Q: Fill in the blanks to complete the formula for side b. 6² 2 ²+c²_ = cos B

A:

Q: st stepped into the tub to take a shower when one of your contact len ou have not turned the shower…

A: We will find the probability.

Q: To find the distance AB across a river, a distance BC-354 m is laid off on one side of the river. It…

A:

Q: 5 Evaluate [√√√3+)1¹⁰ 2 2

A:

Q: Use the dot product to find the magnitude of u if u = 5i + 6j.

A: Given query is to find the magnitude of vector u.

Q: A passenger in an airplane at an altitude of 10 kilometers sees two towns directly to the east of…

A:

Q: 2. 9 A 15 . . . . . 11 B

A:

Q: 5. a) b) C) Consider the function y=-3 cos[3(x-90)]° +2 What is the amplitude? What is the period?…

A:

Q: Find AC 122.9¹ C 12.8 ft B A) 36.6 ft C) 30.9 ft 22 ft B) 27.3 ft D) 25.5 ft

A: The given triangle has lengths,BC=a=12.8 ftAB=c=22 ft∠B=122.9°

Q: Use vectors to find the measure of the angle at vertex B of triangle ABC, when A = (3,1), B = (-4,…

A: The coordinates of vertices of triangle ABC are A(3, 1), B(-4, 3), and C(-4, -2)

Q: E. Engagement (Time Frame: 30 minutes Complete the table below by identifying the needed…

A:

Q: 2. 3sin20-2√√3sine a. What is radian angle? cose + 5cos²0 = m b.If m= 2, then find the value of 0…

A: Given problem:-

Q: 10. AB=6m. Find the exact length of CD in the following diagram. Then round your answer t the…

A: Here, for the right angle triangle ABC: tan π3=ABBC⇒3=6BC⇒BC=36

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: in the blanks in the following: A.B= are parallel if A.B......... or A x B = parallel if (9,5,-4, 2)…

A: By law, We know that, When A and B are parallel vectors, A×B= 0 A.B= |A|*|B|

Q: Given: √√3 tan 0-1=0 and 0° ≤0 ≤90* 1.3.1 Draw a neat sketch of the triangle based on the above…

A:

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: The right triangle shown below has an area of 25. Find its hypotenuse if  a = 2, 8 b = 2, 3  and c…

A: Solve the following

Q: 4 Find mLA C 12 mi B A) 23.2° C) 22.1° 27.6 mi 20.3 mi B) 19.9⁰ D) 24.5⁰

A: Explained below

Q: 11. Using Trigonometric identities, show that each equation is true. sine tane a) sin³0 + cos²0-sine…

A:

Q: 11. What is the equation of the asymptotes for the tangent function shown in the graph below? 10.0…

A:

Q: Directions: Sketch each of the following angles in standard position on the x-y coordinate plane.…

A:

Q: 1. 28° X 85 ft.

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

Q: Find the values of sin t, cost, tant, csc t, sect, and cott if P = 1 √√3 is the point on the unit…

A:

Q: Two adjacent angles form a straight angle (180°). If the measure of one angle is x degrees, write a…

A: Let one angle be x and the other angle be S(x). As both are complementary therefore both will add up…

Q: 15. Express the given complex number in standard polar form. 5 п -2cis 4 O a. √√2+√2i O b. √2+8i OC.…

A: Given;  -2 cis(5 pi/4) Repost the next question.

Q: True or False?

A:

Q: B. Kompyutin ang sumusunod: 1. Real wage CPI = 205.25 Nominal wage = P27,460.00 RW =

A:

Q: 18. If sin >0 and cos <0, then must be in quadrant (a) I (b) II (c) III (d) IV (e) none of these

A: Given  sinθ&gt;0  and cosθ&lt;0