Calculus question and answers for February 15, 2024
- Q Verify the identity cos 7x 7y cos 7x 7y 2 cos 7x cos 7y cos 7x 7y cos 7x 7y cos 7x cos 7y 63 13 sin 7x sin 7y
- Q Find the exact values of the sine cosine and tangent of the angle 75 sin 75 cos 75 tan 75
- Q Find the exact value of the expression tan 25 tan 110 1 tan 25 tan 110
- Q Find the exact values of the sine cosine and tangent of the angle 5TT 12 sin 512 5T Cos tan 5TT 12 5TT 12 11 11 11
- Q A 10 foot ladder is leaning against a wall If the top of the ladder slides down the wall at a rate of 2 feet per second how fast is...
- Q Using the trapezium rule with eight ordinates at x 3 2 1 0 1 2 3 and 4 calculate correct to 3 decimal places 6x an approximate value of 2...
- Q Solve the multiple angle equation Enter your answers as a comma separated list Let n be any integer sin 7x X 3 2
- Q Use a graphing utility to approximate the solutions to three decimal places of the equation in the given interval Enter your answers as a comma separated list 6 sec x...
- Q Question Beginning 145 miles directly west of the city of Johnstown a boat travels due north If the boat is travelling at a speed of 47 miles per hour determine...
- Q Question Beginning 145 miles directly south of the city of Hartville a car travels due west If the car is travelling at a speed of 42 m per hour determine...
- Q Evaluate integral 16x 20 2x 5 fox
- Q Beginning 145 miles directly south of the city of Hartville a car travels due west If the car is travelling at a speed of 42 miles per hour determine the...
- Q A boat starts off 23 miles directly east from the city of Uniontown It travels due south at a speed of 41 miles per hour Let 0 represent the angle...
- Q A rectangular container with a square base an open top and a volume of 4 000 cm is to be made What is the minimum surface area for the container...
- Q Question A boat is travelling due south at a speed of 53 miles per hour If the boat started off 29 miles directly west of the city of Johnstown how...
- Q A rock is being launched into the air 15 feet away from the launch site is a lamp If the rock is travelling vertically upwards at 6 feet per second...
- Q A zoo needs to build a rectangular enclosure that is made up of a 15 foot brick retaining wall on one side and a 10 foot chain link fence topping...
- Q A lamp is placed on the ground at a distance of 17 feet from the point at which a rocket will be launched into the air If the rocket travels...
- Q A company plans to manufacture a rectangular box with a square base an open top and a 3 volume of 246 in The cost of the material for the base...
- Q A window is composed of a semicircle placed on top of a rectangle If you have 40 feet of window framing materials for the frame all around the rectangle and...
- Q An airplane is flying at an altitude of 5 mi on a straight path that will take it over a radar tracking station If the distance s between the plane...
- Q 1 Evaluate In e 2 Solve for x e 100 In 4 In 20 2 e0 025t
- Q A company plans to manufacture a rectangular container with a square base an open top and a volume of 2 916 in Determine the dimensions of the container that will...
- Q The campus of a college has plans to construct a rectangular parking lot on land bordered on one side by a highway There are 680 ft of fencing available to...
- Q The cost for producing a widgets is given by C z 0 032 0 62 150z with 0 x 100 Determine the production level with the lowest average cost per...
Get Answers to Unlimited Questions
Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!
Membership Benefits:
- Unlimited Question Access with detailed Answers
- Zin AI - 3 Million Words
- 10 Dall-E 3 Images
- 20 Plot Generations
- Conversation with Dialogue Memory
- No Ads, Ever!
- Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!