. During a figure skating routine, Jackie and Peter skate apart with an angle of 15° between them. Jackie skates for 5 meters and Peter skates for 7 meters. How far apart are the skaters?

Q: Find the amplitude, period, and phase shift of the function. Graph the function. Be sure to label…

A: Given

Q: A workshop that produces two types of chemicals, Article (1) needs 2 km of material B and 3 working…

A:

Q: Find in polar form: Z2 Z1 = 21cis (135°) Z₂ = 3cis (75⁰) Z2

A: Given;  z1=21 cis(135) z2=3 cis(75).

Q: X Оп = 0 = 0.7853 = 1.5707 3 л = 2.3561 4 n = 3.1416 1 4 л 2 f(x)= sen (2x) f(0п) = sen(2x0) = 0…

A:

Q: The function graphed is of the form y = a sin bx or y = a cos bx, where b>0. Determine the equation…

A: Given.

Q: 2π 5. Given that cot≈ 0.3248, determine the following, to four decimal places, using co-…

A:

Q: T Find the average rate of change of f from 0 to f(x) = sin NIX

A:

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

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

Q: 2. If the length of the hypotenuse of a 45°-45°-90° right triangle is 6 cm, find the measure of its…

A: As per our guidelines we are supposed to answer only one question.Kindly repost other question as…

Q: a) Find the complement of an angle measuring 28° 3TT b) Find the supplement of an angle 4

A: Given query is to find indicated angles.

Q: Convert the radian measure to degree measure. Round to three decimal places, if necessary.   5? 14

A:

Q: ense the expression below into a single thm. 133.16 log 64 +log (x+5)

A: Topic:- Algebra

Q: 5. Solve for the values of sin2x, cos2x and tan2x when tanx = 1, on 0 ≤ x ≤

A: Given that,    tanx=12, on 0≤x≤π2

Q: Simplify the expression tan x/tan x + cot x. A sin x B cos x C sin^2 x D cos^2 x

A:

Q: A 12 feet ladder leans against the wall of a building and touches the bottom of a window that is 10…

A: We have to determine the angle of ledder with the ground

Q: Example 3: Sally is building a house and needs to know information about the roof's design. The base…

A:

Q: 8x Find the average rate of change of f from 0 to 3 f(x) = sin

A:

Q: 3. Determine the exact value of cos60° sin30°. a) 2 b) 4 కొ/N d)1

A:

Q: Perform the indicated operation. Write answers in the standard form. (1+2i)³ O 1-8i -11+2i O-11-2i O…

A: Given :1+2i3

Q: After a hurricane, a small tree was leaning. To keep it from falling, you secured a 6-foot strap…

A:

Q: A parallelogram has sides of lengths 4 and 6, and one angle is 33°. What is the length of the…

A: This question is based on Cosine formula.

Q: 92. INDIRECT MEASUREMENT Find the exact value of x in the fig- ure; then find x and 8 to three…

A:

Q: 5050 ft. 2420 ft. 0 6000 ft. When you make a call on a cell phone, the call is picked up by the…

A: Topic = Triangle

Q: Prove: sin² x + 2 cos²x − 1 = cos²x -

A:

Q: 8. Find the exact value of cos 75°.

A: Given cos75°We need to find th exact value of cos75°

Q: raph the following complex numbers, then find their moduli. 1. -8i 2. 4-3i 3. -5+3i 4. -4-7i 5. 25…

A: Both the parts are solved below

Q: 2) Graph f(x) = (x x y 2 (²= 1 0 -1 -2 Fill in the table of values, then graph points and curve.

A: We have to solve above graph

Q: 2. Nominal wage = P29,650.00 Real wage = P11,627.45 llan ang CPI?.

A: We have to find CPI.

Q: LEARNING TASKS 2: Answer the ff questions below. Write your answer in your answer sheet. 1. Find the…

A:

Q: 11. The expression sin+ (cot)(cos) is equivalent to A. 1 B. csc C. sece D. cot20

A: Here, the given expression is: sin θ+(cot θ)(cos θ)

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

A:

Q: Use a calculator to find the value of the following expression rounded to two decimal places. - 1…

A:

Q: Determine exact solutions for each equation on the interval 0 ≤ x ≤ 2π. a) Cost | +²1=0 b) sin3x = 0…

A: We can answer both the question as below.

Q: O Calculate the mean value of y= 24 sin5 0 cos 0 from 0 = 0 to 0= JI\6

A: Given y=24 sin5θ cosθ from θ=0 to θ=π6To Find: Mean Value of Function

Q: 10. A Jose Rizal statue stands * on a 2.8 m high podium. At point 10 m away from the base of the…

A: The answer is given below:

Q: What is the measure of angle X

A: We have to find the measure of angle X.

Q: 2. Find m2C 28 18 C 12 3. Find AC 93 C 20

A:

Q: Find the exact value of that trigonometric function. sin(pi/4) = _____

A: Consider the function  sinπ4

Q: Calculate the exact value of the area of the equilateral triangle. bsort,000 r = 4 cm

A:

Q: 13. If 180° ≤ 0 ≤ 270° and cos 0 Cos os 블. 8 10' find

A: If 180°≤θ≤270° and cos θ=-810, then to find cos θ2.

Q: THINKING Question 7 Trigonometric Identities Prove TWO of the trig identities below [ (a) cos A-cot…

A:

Q: 3. Solve the following equation for 0° ≤ 0 ≤ 360°. Round your answers to the nearest degree. (HINT:…

A: As we know that if  tanθ=tanα  then θ=nπ+α see below the answer and explanation

Q: Expand and simplify: sin(x+3)-cos(+ x) 6 COS X

A:

Q: Prove the following identities. Show all steps for full marks. a) COS Зл 2 + x = sin x AND, do only…

A: We need to prove the following: a) cos3π2+x = sinxc) tanx-sinxsin3x = secx1+cosx

Q: 3. 2√3 sin 2x = -√3, [0, 2π)

A:

Q: Write the ratios for sin M, cos M, and tan M. M sin M = (Type an integer or a simplified fraction.…

A:

Q: _cos Y =_ cos Y = 7 ▶ 2 을 2 13

A:

Q: 15. From the top of a barn 7.62 m high, you see a cat on the ground. The angle of depression of the…

A: Angle of depression is 400, Therefore 500 angle made in right angle triangle whose height is let x,…

Q: Consider the equation y' - 2y = te-4 State the integrating factor (t) and find the general solution…

A:

Q: B\ If X is Pre-Hilbert space then (x,ŻB,Y, ) = ΣP, (x,y, (x, j=1 j=1

A: