hi tutor, I need help with this trigonometry problem please. I posted 2 photos of the...
hi tutor, I need help with this homework problem please. please look at the photos. I took 2 photos of the same question so you can see whoch one is more clear. you may have to zoom. thanks. 11. [-15 Points] DETAILS LARPCALC10 5.2.034. Verify the identity by converting the left side into sines and cosines. (Simplify at each step.) tan(x) - cot(x) = sec(x)(2 sin(x) - cse(x)) tan(x) - cot(x) sin(x) COS(X) cos(X) sin(x) sin?(x) cos(x) sin(x) (sin?(X) sin?(x))...
Locating Lost Hikers A group of hikers is lost in a national part. Two ranger stations receive an emergency SOS signal from the hikers. Station B is 75 miles due east of station A. The bearing from station A to the signal is S 60º E and the bearing from station B to the signal is S 750 W. 1. Draw a diagram that gives a visual representation of the problem. 2. Find the distance from each station to the...
I need just answers thanks + Search the wts. W4 x wawesidente esperep-2374026-511 20.-/1 Points DETAILS SCALCETR 3.9.013, MY NOTES ASK YOUR TEACHER PRACTICE AND Alaning haritala and of and a speed of 570 ml/h passes directly over a radiation in the rate at which the distance from the plane to the station is increasing when it is mi away from the station (Hound your answer to the nearest whole number) Need Help? [-/1 Points) DETAILS SCALCETS 3.9.014 MY NOTES...
please i need help with this problem please show all the steps and formulas. thank you 3. [3.34/10 Points) DETAILS PREVIOUS ANSWERS DEVORESTAT9 9.E.503.XP. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER The accompanying table gives summary data on cube compressive strength (N/mm) for concrete specimens made with a pulverized fuel-ash mix Sample SD Age (days) 7 Sample Size 68 71 Sample Mean 25.98 35.78 4.84 6.44 28 Calculate a 99% CI for the difference between true average 7-day strength and...
please i need help with this questions because i don't understand [-/2 Points] DETAILS LARCALCET7 4.7.017. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A rectangular poster is to contain 288 square inches of print. The margins at the top and bottom of the poster are to be 2 inches, and the margins on the left and right are to be 1 inch! What should the dimensions of the poster be so that the least amount of poster is used? in...
help thanks 8) Practice: Predicting Step 2: Plan how to solve the problem. _ route around the straits. and a 1. I will use the map to find a 2. I will use theOSan Bormula to find the length of each route. 3. Then wll ompare those distances to find the Shor teS houte 9) Practice: Using Visual Cues Step 3: Solve the problem. The shortest northern route AN+ NB Use the distance formula to find the total distance. Show...
Hi, I have problem solving this problem, can anyone help? I have no idea.. Please help me solving the problem step by step with well explanation. Thanks in advance! 谢谢 My sister bought a home in east county and I drove out there to watch a movie with her. As I headed away from the coast, I noticed the temperature on my car’s outside thermometer kept rising. I recorded a few data points as (distance from coast in miles,temperature in...
Satur Flotal view History Bookmarks Window Hole Need Help? PRE 24. -/2 POINTS LARPRECALCRMRP7 6.2.047.MI. MY NOTES ASK YOUR TEACHER and walks 220 meters to point (segure). Approximate the length AC To approximate the length of marsh, a surveyor wasx420 meters from point A to point. Then, the surveyor turns of the marsh (Round your answer to one decimal place.) Need Help? Red a ch 2/2 POINTS PREVIOUS ANSWERS LARPRECALCRMRP7 6.1.042.MI. MY NOTES ASK YOUR TEACHER A bridge is to...
plz can you help me with this I only need the answer. only the answers please I will rate you yes 18:32 Thu 9 May 75 %- sin(x) dy = 0.9461 (2n+1) (2n1)! Need Help?Read lit Talk to a Tutor 12. 0.34/1 points | Previous Answers LarCalc11 9.10.073. My Notes Ask Your Approximate the normal probability with an error of less than 0.0001, where the probability is given by the following. (Round your answer to four decimal places.) x2/2 dx...
I got A right but i cant figure out what i did wrong for b. please help. 14. [2.5/5 Points] DETAILS PREVIOUS ANSWERS OSCOLPHYS2016 28.4.P.020. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Suppose a spaceship heading straight towards the Earth at 0.6450 can shoot a canister at 0.420c relative to the ship. (Assume the positive direction is toward the Earth. Indicate the direction with the sign of your answer.) (a) What is the velocity of the canister relative to the...