An engineer wanted to approximate the width of a river. She placed markers at Point A and Point 8 to represent the average width of the river. She also placed 3 other markers along the riverbank and measured the distances shown in the diagram below. River 62 ft 49 ft 93 ft Based on this diagram, what was the width of the river, in feet, from point A to point B?

Q: Felicia weighs 150 lb and is 5'7". She would like to lower her BMI to 22. By how many points must…

A:

Q: inches. Given the diagram below, the length of CC to the nearest tenth is

A: From the given figure, Area of the square ABCD is 4 sq in Area of the square DGHI is 4 sq in

Q: The diagram, not drawn to scale, shows a film being projected on a screen. LF= 6 cm and LS= 24m. The…

A: The objective of this question is to find the height of the film image using the given measurements…

Q: The radius of the circumscribed circle around a right triangle is 5, one of the legs is 6. What is…

A: Solve by pythogorus theorem

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

Q: If a scale uses 2 centimeters to represent 5 ft, how many centimeters will be used to represent 24…

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Q: Below is a map of a region. If the actual distance across the bottom of the region is 248 miles,…

A: Shape factor is defined as The size by which the shape is enlarged or reduced

Q: The ratio of a circle's radius to its diameter is always 1 to 2. In math class, Russell uses his…

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Q: What is the court size in square meters if the drawing is 20 centimeters by 40 centimeters and uses…

A: Use the scale ratio to determine the length and width of the court. scale:145Thus, 1 cm on…

Q: To find the distance from point A on the shore of a lake to point B on an island in the lake,…

A: Property used : Angle sum property of triangle Sum of all angles of triangle = 180° Formulae used :…

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

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Q: A rectangular pool in your friend's yard is 150 ft. x 400 ft. Create a scale drawing with a scale…

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Q: The distance between two cities is 325 MI. Is the scale on a map reads 1 inch equals 50 miles. What…

A: Given the distance between two cities is 325 miles. and the scale on  map reads 1 inch=50 miles.

Q: Claudia owns a lot in a cul-de-sac. The sides of the lot are parallel and are perpendicular to the…

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Q: In a parking garage, each level is 20 feet apart. Each ramp to a level is 130 feet long. Find the…

A: Given data is : In the parking garage, each level is 20 feet apart. Each ramp to a level is 130 feet…

Q: in triangle ghi, the measure of i=90 degrees, the measure of g=5 degrees, and IG = 57 feet. Find the…

A: In the given question we have to find the length of the side of triangle say ghi , the given…

Q: Jim put a fence around a rectangular area. A scale drawing of the area has a length of 3.5 inches…

A: Given that 1 inch = 5 feetSo, length=3.5 inches=3.5×5=17.5 feetWidth=2.5 inches=2.5×5=12.5 feet

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.