Basic Math question and answers for March 20, 2024
- Q Find all solutions of the given equation Enter your answers as a comma separated list Lt be any integer Round terms to two decimal places where appropriate 4 cos 8...
- Q a 2 1 Solve for 0 sin where a is a rational number 0 sin a 2 1 a 0 1
- Q 3 The following graph can be described using an equation of the form y Acos x C Determine the values of A and C Show how you arrived at your...
- Q For all i EN let f x y Sy 1 5x 1 5 If maps the rectangle 6 8 x 3 4 to 32 37 x 26 31 for some...
- Q Temperature T is transported by a combined steady convection and diffusion process through a one dimensional domain L with boundary conditions as shown T 400K The governing equation is x...
- Q The table below shows the results of a study assessing the prevalence of depression among 200 patients treated in a primary care setting using tw methods to determine the presence...
- Q At noon ship A is 50 nautical miles due west of ship B Ship A is sailing west at 23 knots and ship B is sailing north at 24 knots...
- Q Compute the coefficients of the Fourier series for the 2 periodic function f t 2 5 cos 2nt 9 sin 3mt By a 2 periodic function we mean a function...
- Q Find the reference angle for the angle 5 2 The angle is measured in radians not degrees The angle is Round to pogroot hundredth o ponded
- Q 1 678257 A ladder 25 feeting is leaning against the wall of a house The base of the ladder
- Q 17 Find a set of parametric equations for the conic section or the line below Ellipse Center 5 3 Vertices 6 units above and below the center Endpoints of Minor...
- Q Find the exact value of the expression 2tan 105 1 tan 105 3 LC S QUESTION 32 Find the exact value of the expression without the use of a calculator...
- Q cos 1 tan 1 7x 0 12 7x 12 12 7 QUESTION 30 Find the exact value for the expression under the given condition sin a B sin a 0...
- Q Use the given information to find the exact function value 1 Given sin and tan 0 find cos 20 O 79 781 8 5 9 O 79 81 8 5...
- Q A person goes up a set of stairs and boards the bottom of a ferris wheel At t 0 seconds the ferris wheel starting turning and the height of the...
- Q Use the product to sum identities to rewrite the following expression as a sum or difference 3sin 3 sin 33
- Q 12 The Washington Monument in Washington D C is approximately 169 meters tall A camera is 65 meters from the base of the monument and is moving along the horizontal...
- Q Find the exact value COS 1 V2 2 COS 1 2
- Q Find an angle between 0 and 2 that is coterminal to the given angle 17 4 TC 1 87 2 05 4 TC 1 4 T
- Q aj a 40 0 2 b cot 90 0 tane 2 tan o 2 tan O cot 90 0 f sin 45 cos 45 1 false Sin 45 cos 45...
- Q Use the periodic properties of the trigonometric functions to simplify each expression to a single function of 0 cot 0 sec 0 2 csc 0 sin cos seco CSC tan...
- Q Part 1 of 2 a Write the solution set for the general solution Use n where n is an integer TC 2 the numbers using integers or simplified fract The...
- Q r Submit Assignment d Terms of Use Privacy Center
- Q Identify the amplitude period phase shift and vertical shift and graph the function f x 5sin 4x 2 Amplitude 5 T Period 2 Phase shift Vertical shift 2 84 AAAAA...
- Q Find the value of the expression sin 135 cos 135 sec 30 csc 30 2 3 3 2 3 2 3 2 3
- Q 1 tan 8 sin a Special Angles exact value of each trigonometric function 2
- Q For the following functions ii Identify the asymptotes and zeros if any Graph at least four periods with clear labels y sec 2x b y csc 3x
- Q Question 7 Points 1 Choose the correct answer Laws that allow workers to work in a shop without having to join a union are called O antitrust laws Oright to...
- Q 5 Let 8 be an angle such that tan0 and esc00 12 Find the exact values of sine and sec 0 sine sece 8 X 9
- Q 19 Ethan is flying a kite at an angle of 57 1 m above grou The kite and Ethan are 8 5 m apart along the ground ro At what...
- Q Solve the given differential equation dQ dt t Q t In t
- Q Find all solutions of the equation in the interval 0 2x Enter your answers as a comma separated list If there is no solution enter NO SOLUTION 9 sec x...
- Q how did mathematics influence ancient greek architecture
- Q Find the amplitude and period of each function Then sketch one cycle of the graph of each function Show all work including tables 24 y 3 sin 4x 27 y...
- Q Directions Fill out the blank unit circle below Try your best to practice this without looking at your key Then use the chrt to match the radions to the degree...
- Q Using only trig identities not the trig definitions x y r find the remaining five trig functions of a given the followin 33 sin 3 and cos 0 0 34...
- Q 1 point Let y f x be a periodic function whose values are given below Find the period amplitude and midline x 3 7 11 15 19 23 27 31...
- Q Use a numerical solver and Euler s method to obtain a four decimal approximation of the indicated value First use h 0 1 and then use h 0 05 y...
- Q dy olve the given differential equation by using an appropriate substitution The DE is of the form dx dy dx sin x y f Ax By C
- Q The lengths of a shadow cast by a gnomon a device used to tell time of heighth when the angle of the sun above the horizon is can be modeled...
- Q Select the correct choice tan 15 25 2 25 2tan 15 25 2sin 15 25 2cos 15
- Q For short 10 km distances you can find the distance between two points of lat and long with the equirectangular equations Look up the radius of the earth Re in...
- Q A Ferris wheel is 10 meters in diameter and boarded from a platform that is 2 meters above the ground The six o clock position on the Ferris wheel is...
- Q e number of hours H of daylight in Madrid as a function of date is approximated by the formula ere t is the number of days since the start of...
- Q But just as the Jedi Trainees use the lever to save their friends Vader The person with the longest lightsaber wins the duel duel Use your A B and C...
- Q Like 7 80 Consider the triangle below Ho
- Q For what values of on the interval 0 2n does f x 2 cos z zhave a horizontal tangent line Give your answers as exact values separated by commas
- Q Find the exact value of sin cos Write your answer in radians in terms of 0 3 Undefined J 0 6
- Q An airplane travels at 110 km hr for 2 hours in a direction of 230 At the end of this time how f south of the airport is the airplane...
- Q The acceleration of a vehicle can be expressed as follows du dt 3 6 0 06u The vehicle speed u is 30 ft sec at time To a Determine the...
- Q The observation deck of the Space Needle is 520 feet above ground The tip of the Space Needle is 85 feet above the observation deck An artist makes a replica...
- Q Point A is located 0 109 m away from a charge of 1 26 x 10 C Point B is located 0 504 m away from the charge What is...
- Q 10 Given the ratio for csc find the remaining ratios sin 0 cos 0 tan 0 csc 0 sec 0 7 2 cot 0
- Q Graph giv Le period phase shift and vertical shift of the function y sin x 1 3 4 2 4 Clear All Draw Period Amplitude Phase Shift 2 1 1...
- Q Graph the given function State the period amplitude phase shift and vertical shift of the function Y 4 sin x 2 T Clear All TU 2 4 3 2 1...
- Q api phase shift and vertical shift of the function Y 4 cos x 2 T Clear All Draw Period Amplitude Phase Shift T 2 4 3 2 1 1 2...
- Q 1 Dilate AABC by a scale factor of 3 where the center of dilation is at point O You will need a straight edge and a compass or some other...
- Q Given cos 0 a and sin 8 b and is a reference angle Write the following in terms of a and E 1 a csc 0 3n cot 2 0...
- Q 9 B 9 A 13 H 5 C ABC geninde AH 1 BC BH 9 cm HC 5 cm AC 13 cm oldu una g re sin BAC ka t...
- Q 3 19 Determine the unstretched length of DB to hold the 40 kg crate in the position shown Take k 180 N m 2m 2 m D 3 m Probs...
- Q 8 a Determine the measure of angle C to the nearest degree E 3 9 cm 7 cm B 46 529 b Determine the length of BC to the nearest...
- Q 13 Olivia has a pool slide that makes an angle of 34 degrees with the water The top of the slide stands 5 3 feet above the surface of the...
- Q Finish solving the triangle A ZA ZB 20 24 42 b degrees a b C C 13 Enter your answer as a decimal value You must be accurate to at...
- Q 4 Represent a cosine function with an equation that has an amplitude of 3 a period of and a minimum value at 1 4 4 marks
- Q 10 A wire bolted to the ground 7 feet away from the base is helping a tree stay upright If the angle of elevation of the wire is 44 how...
- Q 0 sc n 6 c 0 c 0 18 t 0 IN All DOBIO 1 All HE A 110 7 1 MIL TXIL IN TOTE 101 IN IDE IN HITH...
- Q Determine the domain of the function f x 5 x Choose the domain of f x OA 5 00 OB 00 00 OC 0 5 OD 0 5
- Q An airplane is heading north at an airspeed of 700 km hr but there is a wind blowing from the northwest at 80 km hr The plane will end up...
- Q 27 The density of a wax candle in the shape of a cube is 2 7 grams per cm If the mass of the candle is 475 grams what is...
- Q The pitch of a roof is given as a single digit such as 7 pitch This actually means this roof has a rise of 7 feet for every 12 feet...
- Q 14 1 point Find the missing parts of the triangle A 45 b 10 c B 90 10 7 14 14 7 07 b A
- Q Find the value of the following 17 tan cos 5 15 Give your answer in lowest terms Rationalize the denominator if necessary Enter the number that belongs in the green...
- Q Find the value of the following sin 1
- Q 2 Graphing a cosine function using five key points 24 points 470 y cos 2x 3 3 1 Use the even odd property to rewrite the function in an equivalent...
- Q Solve* Ut = kuxx - iux, -?0<x<?, t>oU(x,0) = f(x)
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