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- Milestone A: Walk 3.2 km (~2 miles) towards northeast. Milestone B: Walk 1.3 km towards southeast. Milestone C: Walk 2.4 km directly south. Surprise at the end! You have arrived at the treasure! Distance: What is the total distance traveled if you walk the distance A, B, C? Give your answer in km and miles. 2. Direction: a. what is meant by “north east?” b. what direction would this be on a cartesian coordinate system? c. What is meant by “south east?” d. What direction would this be on a cartesian coordinate system? e. What about “south”? f. What direction on cartesian coordinate system? 3. Draw the diagram: include drawing the resultant a. What does the resultant vector represent? 4. Calculate: use trigonometry to find the displacement.1. Can you please fill in the blanks for the first question and explain it. 2. For the second picture, I am having trouble calculating an answer for part 2 Thank youCan you help me answer this? Solve separately by letter and explain how you get the answer. Thank you. About relative motion.
- I'm working on a gravity lab. I need to compare the the equations produced by Excel with the kinematic equation for an object in motion. Excel: y= ax2+bx+c Kinematic Equation: y= 1/2gt2+vit+yi Excel created the equation y = -4.7701x2 - 0.5842x + 0.0171. How would that be compared to the kinematic equation? How would I find the acceleration of the object in motion?i need help with question number 4 i solved parts a,b,c but i need help with part D please help tysmA ball is thrown at an angle of D degrees above the horizontal with a velocity of V m/s from the top of the building H m high 1. Using only the given, which of the following equations should you use to determine the horizontal distance traveled by the ball? 2.Using only the given, which of the following equations should you use to determine the time it takes for the ball to reach its maximum height? 3. What is the direction of the velocity at its highest location? 4. What is the direction of the acceleration? 5. if D=24, V=5; and H=12; What is the maximum height of the ball?
- Solve the correct answer and show the complete solution, then illustrate. 4. Nadia walks 4.0km in one direction and 2.0 km in another direction. However, she ends up only three km from where she started. What is the angle between the two directions? *Scale: 1cm=1kmPlease don't write on a paper. I can't understand handwritten. 6. A hot air balloon flying with a horizontal speed of 20.0 m/s at 1 000 m height. If a person throws a stone to the ground, at what horizontal distance will the stone land? 7. A stone was thrown horizontally 5 m/s from the top of a building 50 m high. How long does it take for the stone to reach the ground? 8. A toy giraffe was thrown horizontally from the edge of the table at a velocity of 7.5 m/s. If the table is 1.25 m high, what is the toy's velocity justHelp please help answer this calculus question: A Rocket travels vertically at a speed of 1100 km/hr. The rocket is tracked through a telescope by and observer located 18 km from the launching pad. Find the rate at which the angke between the telescope and the ground is increasing 3 min after the lift-off. (Note give answer in 2 decimal places Find dtheata/dt in the units rad/hr
- Directions: Solve for the following problems. One (1) point for illustration or simple sketch, two (2) points for determining the known values, two (2) points for identifying the unknown values, another two (2) points for the equation to be used and three (3) points for showing your solution with boxing your final answer. 1. Juan is standing outside the laboratory, 7 meters from the wall. Pedro, by a window 5 meters above the ground, tosses a ball horizontally. Find the speed that Pedro should give the ball for it to reach Juan. What will be the time of flight of the ball? 2. Alice throws the ball to the horizontal direction with an initial velocity of 10m/s, time elapsed during the motion is 5s. Calculate the heights that object are thrown and the final velocity (Vy) component of the velocity after it hits the ground. 3. John kicks the ball and ball does projectile motion with an angle of 53º to horizontal. Its initial velocity is 10 m/s, find the maximum height it can reach,…Sarah traveled 90 km at a certain speed. In going back, she increased her speed by 10 km/hr. If it took her a total of 10/3 hours, what was her original speed? Explain also. Create an expression to: Sarah traveled 90 km at a certain speed. Create another expression to: In going back, she increased her speed by 10 km/hr. Formula: v = d/tANSWER QUICK! Ive read the honor code and it says that their a question can have up to 3 subparts (i.e. part a, b, and c). So please answer all questions. A train is travelling east along a straight run of track at 66 km/hr. Inside, two siblings 2.2 m apart are playing catch directly across the aisle. The kid wearing a PJ Harvey T-shirt throws the ball horizontally north. The ball crosses the train and is caught 1.2 s later by their little sibling. (Ignore any effects of gravity or friction.) Find the magnitude of the ball's velocity in m/s from the little brother's point of view. What is the magnitude of the velocity (in m/s) of the ball as seen by someone standing still outside the train? What is the angle (in degree) that a stationary observer would say the ball makes during the throw, relative to the direction of the train?