As a car moves along a section of the roadway in a mountain pass, it passes through a horizontal run of 850 feet and through a vertical rise of 35 feet.

Q: A cattle train left the station and traveled toward the fueling station at an average speed of 18…

A: The equation that describes the relationship between the distance, time and speed can be defined as:…

Q: A space plane skims the edge of space at 4000 miles per hour. Neglecting​ altitude, if the…

A: step 2 complete solution

Q: A 3 foot wide painting should be centered on a 13 foot wide wall. How many feet (x) should be on…

A: According to the question a 3 foot wide painting should be centered on a 13 foot wide wall.

Q: A power pole 10 m tall casts a shadow 8 meters long, at the same time that a building nearby casts a…

A:

Q: A small radio transmitter broadcasts in a 62 mile radius. If you drive along a straight line from a…

A: Consider the transmitter at the origin. The radio transmitter broadcasts in a 62 mile radius ∴ The…

Q: A small radio transmitter broadcasts in a 46 mile radius. If you drive along a straight line from a…

A:

Q: A small radio transmitter broadcasts in a 67 mile radius. If you drive along a straight line from a…

A:

Q: A small radio transmitter broadcasts in a 27 mile radius. If you drive along a straight line from a…

A: According to questionA small radio transmitter broadcasts in a 27 mile radius.

Q: The length of the shadow of your 1.6-meter height is 2.8 meters at a certain time in the afternoon.…

A:

Q: A small radio transmitter broadcasts in a 29 mile radius. If you drive along a straight line from a…

A: Given  Radius=29 miles  North of the transmitter=39 miles  East of the transmitter=32 miles

Q: If a fan does not catch the T-shirt, after how many seconds will the T-shirt hit the ground?

A:

Q: After diving 91 m below the sea level, a diver rises at 5 meters per minute for 7 minutes. Where is…

A: Given, After diving 91 m below the sea level, a diver rises at 5 meters per minute for 7 minutes.

Q: Usain Bolt can run at a speed of approximately 33 ft per second. Trea Turner can run at a speed of…

A: Given Information -  Speed of Usain Bolt = 33 ft per sec Speed of Turner = 30 ft per sec If both…

Q: The height in feet of the curved arch support for a bridge can be

A:

Q: A pole 27 feet long is carried horizontally along a corridor 8 feet wide and into a second corridor…

A: The diagram will be

Q: The distance from the foot of the ladder to the wall:

A: The distance of ladder and wall can be easily found from the figure.

Q: As a car moves along a section of the roadway in a mountain pass, it passes through a Rise Run…

A: Consider the given figure as

Q: Find the length of the longest pipe that can be carried level around a right-angle corner at the…

A:

Q: Calculate the height that we can reach with a 3m ladder leaning against a wall if the bottom of the…

A: First we consider a triangle ABC, in which the height of AB = a, BC = 3m and AC = 7 cm So, the…

Q: Two cars started at a common point and travel in opposite direction. Car A travels at a speed of 55…

A: We will just use basic arithmetic to solve this question. We assume that car A moves in one…

Q: If the raindrop is initially 500 m above the ground, how long does it take to fall? Find the

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Q: A police car is located 30 feet to the side of a straight road.

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Q: A narrow mountain road has an 8% grade. If this grade covers a 2 mile horizontal distance, what is…

A:

Q: The walls of square storage room in a warehouse are 300 feet long. What is the distance from one…

A:

Q: A commercial jetliner hits an air pocket and drops 250 feet.After climbing 120 feet, it drops…

A: Given, initial drop is 250 feet Then climbing is 120 feet And then drop is 178 feet. Considering…

Q: A submarine is at a depth 400 meters below sea level. The submarine then rises by 185 meters. What…

A: Given submarine dives to a depth of 400 meters below sea level then rises 185 meters means we…

Q: A stairway consists of 14 stairs, each 8, inches high. What is the vertical height of the stairway?

A: here the stairway consists of 14 stairs each stair is 67/8 inches high vertical height of the…

Q: A train travelling at 48 kmph completely crosses another train having half its length and travelling…

A:

Q: If the speed of a plane is described as Mach 2.9​, what is its speed in meters per​ second?

A: We have to convert the speed of sound from mach to meters per second.

Q: An inground rectangular pool has a concrete pathway surrounding the pool. If the pool is 16 feet by…

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: In the giraffe pen, one of the ramps leading up to the observation deck needs to be repaired.  If…

A: cosθ=basehypotenuse here  y= base = 39.4 feet x= hypotenuse =length of ramp θ=19°

Q: A train leaves Chicago at 7 a.m., traveling at 70 mph to New York, which is 800 miles away. Another…

A:

Q: A small radio transmitter broadcasts in a 59 mile radius. If you drive along a straight line from a…

A:

Q: An accident investigator measured the skid marks of one of the vehicles involved in an accident. The…

A:

Q: The slope of a pyramid which is 600 feet high rising from square base of side 300 feet is...

A:

Q: A certain highway has a 6% grade. How many feet does it rise in a horizontal distance of 1 mile…

A:

Q: A ramp at a skateboard park is 40 feet long and has a 30° incline.

A:

Q: A stone is dropped from a cliff of height of 1300 meters. When will the stone reach the ground?

A: Given,  Initial velocity, u = 0 ( rest) Height of the cliff , h = 1300m  Time taken to reach the…

Q: A stone was dropped off a cliff and hit the ground with a 2speed of 120 ft/s. What is the height of…

A: Given: Velocity with which the stone hits the ground =120 ft/s.

Q: A 3 foot wide painting should be centered on a 11 foot wide wall. How many feet (x) should be on…

A:

Q: A sumbarine is positioned at 300 feet below sea level. A bird is flying 100 feet above sea level.…

A: The submarine is 300 feet below sea level Vertical distance between submarine and sea level h1=300…

Q: The height of two buildings are 30 m and 25 m respectively. If the distance between the two…

A: I am attaching image so that you understand each and every step.

Q: A jet plane traveling at 550 mph overtakes a propeller plane traveling at 200 mph that had a 2​-hour…

A: Given data: The speed of the jet plane is J=550 mph. The speed of the propeller plane is P=200 mph.…

Q: The actual distance between North Chicago and Waukegan is 4 mi. What is the distance between these…

A: Given : The distance between North Chicago and Waukegan is 4 mi. On the map 1 in represents 18 mi.

Q: The ramp must be feet longer.

A:

Q: The foot of a ladder is placed 6 feet from a wall, If the ladder reaches 8 feet high on the wall how…

A: Given that the foot of a ladder is placed 6 feet from a wall. If the ladder reaches 8 feet high on…

Q: The foot of a ladder is 2 m from a wall and the top of the ladder is 6 m above the ground. Calculate…

A: Given Information -  Distance between foot of the ladder and the wall = 2m The vertical distance…

Q: Two motorcycles start at the same point. One motorcycle travels 15km due north and stops. The second…

A:

Q: A car travels along a straight road, heading east for 1 h, then traveling for 30 min on another road…

A: the car is at the position A at the start.  it travelled in the East direction that is from A to B .…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.