At a given time of​ day, the ratio of the height of an object to the length of its shadow is the same for all objects. If a 2​-ft stick in the ground casts a shadow of 0.8 ​ft, find the height of a tree that casts a shadow that is 14.16

Q: An airplane used for international flights has a length of 242 feet. A scale model is built such…

A: Given that an airplane used for international flights has a length = 242 ft Also given that scale…

Q: 6. Given f(x) = 3x-5 and g(x) = 5 %3D a) Find f(g(x)) b) Find (go)(x)

A:

Q: A blueprint represents the 72-ft length of a building by a line segment of length 6 in. What length…

A: The concept of ratio is used to represent the length of building with line segment.

Q: There are 360° in a circle graph. If 40° of the graph represents rent and 5° of the graph represents…

A:

Q: A street is 75 cm long and needs to be cleaned. The street cleaning vehicle has wheels that have a…

A: Length of street to be cleaned=75 cm Diameter of cleaning vehicle=1m We know , 1m=100cm So, diameter…

Q: If a 28-meter pine tree casts a shadow of 28 meters, how far is the tip of the shadow from the top…

A:

Q: the instructions for a model car show a scale of 1 inch to 48 inches how long is the actual car if…

A: According to the scale 1 inch represents  48 inches , So this implies , if the drawing is 4 inches,…

Q: Ben and Susan are truck drivers who start at the same location. Ben drives 300 miles due west and…

A:

Q: The distance from a point H to a point K, measured in centimeters, is 23. If we choose millimeter as…

A: 1 cm=10 mm

Q: The sun is 60º above the horizon.  If a building casts a shadow 230 feet long, approximately how…

A:

Q: If D is the midpoint of CE, what is the value of ED?

A: given that D is the mid point of CE. we have to find value of ED.

Q: The size of the exterior angle of a polygon is inversely proportional to the sides. exterior angle…

A: Given data: The expression for the exterior angle of the polygon is A∝1/n. The given expression for…

Q: If the resistance of a certain wire is 4.068 ohms per 1000, what is the length of a piece of this…

A: As resistance is directly proportional to length,  so, R=kL put R= 4.068 and L=1000

Q: A circle with a circumference of 86.4 cm is centered at the vertex of an angle. The rays of the…

A: (a) We have to find 1/360 th of the circumference of the circle. (b) We have to find the arc…

Q: if the radius of a circle is increased by 3, the circumference is increased by how much?

A: Here we have to find the increment of the circumference of a circle when its radius is increased by…

Q: The aspect ratio of a particular smartphone is 2.176.  If the width is 148 mm, what is the height?…

A: A detailed solution is given below

Q: A triangle on the coordinate plane is dilated by a factor of 3.  What is the ratio of the pre-image…

A:

Q: To the right are two different models of the same rectangle. If the width of the model on the left…

A: Introduction: Units of measure are needed so as to live these values. Sometimes the units of…

Q: a board 13 1/4 inches long is cut from a board that is 2 feet long. If the width of the saw cut is…

A:

Q: if the owner if a flooring company created an estimate for installing hardwood flooring at a charge…

A: It is given that, The room to receive flooring is a 16 foot by 24-foot rectangle  then the area of…

Q: The ratio of 1.2 to 32 is the same as the ratio of 4.8 to

A: