unt come Subjects Calendar Inbox History Mastery Studio to A dell charges a $5 delivery fee, and $6.50 for each sandwich. 1. What is the total cost (sandwiches and delivery charge) if a family orders 5 sandwiches? 7 sandwiches? Be sure to show your work. 2. What is the total cost of x sandwiches? Library 3. Go to: https://www.geogebra.org/classic/zesjcbvj Graph the total cost of sandwiches and delivery based on the number of sandwiches ordered. Be sure to label your axes and scale them by labeling each gridline with a number. ****Submit a screenshot**** 4. Is there a proportional relationship between the number of sandwiches and the cost of the order? Explain how you know. Edit View Insert Format Tools Table ws² Paragraph 12pt Р BI. UA QVT² V 00 ✓ D₂ V ✓ 0 words

Q: An elevator has a height of 8 feet [ft], and a square floor area of 6 feet [ft] wide by 6 feet [ft]…

A:

Q: Part I Temperature Altitude Variation 1) Solve for the temperature If the given height is 7.500m.

A: Altitude (h) = 7500 mLapse rate (λ)  = -0.0065 K/mWe have to solve temperature altitude…

Q: Question 21 Mr. Muscedere is golfing inside his friends barn! He hits a ball (m%3D0.123kg) at a…

A: Given data, Mass of the projectile = 0.123 kg Initial speed = 15 m/s Angle of projection = 55o…

Q: What is the weight of a 500 g package of spagetti noodles? A) in Newtons B) in oz.

A: Mass  of spaghetti noodles = 500g

Q: 12. An object accelerates 16.3 m/s? when a force of 4.6 Newtons is applied to it. What is the mass…

A:

Q: Please don't use chatgpt, Provide answer in Handwritten format. Include diagram and explanation for…

A:

Q: 3) The Spider and the Shoe (No air drag. g = 9.81 m/s) During a vacation abroad you get to sleep in…

A:

Q: I just need part b,c,d

A: Given data: Diameter of the circular parallel plate, D=2 cm=2×10-2 m Separation (spacing) between…

Q: Change in Kinetic Energy: Compare the increase in your car's Kinetic energy as it speeds up from…

A: vi = 5 m/s vf = 10 m/s

Q: 28. How many curtains 2.5 m long can you cut from a piece of curtain material that is 1 500 cm long?

A: Given data The length of the curtain is given as l = 2.5 m. The length of the total curtain…

Q: Calculate how long of a lever you would need. (It will be gigantic!) Use the following information:

A: Weight of earth = Mg W = 5.97×1024×9.8 N W = 58.506×1024 N To lift the earth we need to apply torque…

Q: Josie drove her car around a roundabout at 7.82 mph with an 0.049 m/s²accelera- tion. What was the…

A: Josie drove her car around a round.Velocity V =  7.82 m/hr = 0.0022m/sAcceleration  a=   0.049 m/s2.

Q: What is the equivalent capacitance, in nF, of the following capacitor network? C1= 6.8 nF C2= 2.7 nF…

A: Given data :- C1 = 6.8 nFC2 = 2.7 nFC3 = 5.7 nF

Q: You should always show your work and/or explain your reasoning and you should always show equations…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: If the speed limit is 81mi/hr and you are traveling at 36.41 m/s are you speeding? Show your work,…

A:

Q: Problem #1 the horizontal surface of a cliff with an initial horizontal velocity of magnitude vi =…

A: Initially, the car is moving horizontally and it start off from the horizontal surface with the same…

Q: A 6.6 kg block of wood resting on a platform was hit by a 0.04 kg of bullet travelling upward with a…

A:

Q: If m, is a 1.0 kg mass spinning in a circle of radius 1.0 m and m, = 4 kg what is the speed of m,…

A: The mass spinning in a circle: m1 = 1.0 kg; The radius of the circle: r = 1.0 m; The mass hanging…

Q: The fan is rotated so that it is at a 30° angle to the track as seen in figure 2. Draw a free body…

A:

Q: You are standing on Jupiter's Moon Europa and you have a bowling ball and a soccer ball of the same…

A: Let mass of bowling ball is m & mass of soccer ball is M.

Q: Please answer question 2 with its associated parts and chart. Thank you! :)

A: a. Triangle is given below.

Q: Solve the following problems. Write your answers on a separate sheet of paper. Show your complete…

A:

Q: b) Determine the smallest angle between B and vc, when they are placed tail to tail, given the…

A:

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.