The number of parallel beads of glue as the function of d , the diameter of each notch on the trowel which are in the shape of semicircles by using the information given below. A notched trowel must be designed to spread glue. The notches on the trowel are in the shape of semicircles with diameter of each notch and the space between two consecutive notches being d inches as shown in the figure. The trowel is used to make parallel beads of glue on one square foot of floor.
The number of parallel beads of glue as the function of d , the diameter of each notch on the trowel which are in the shape of semicircles by using the information given below. A notched trowel must be designed to spread glue. The notches on the trowel are in the shape of semicircles with diameter of each notch and the space between two consecutive notches being d inches as shown in the figure. The trowel is used to make parallel beads of glue on one square foot of floor.
Solution Summary: The author calculates the number of parallel beads of glue as the function of d and the diameter of each notch on the trowel which are in the shape of semicircles.
Two-dimensional figure measured in terms of radius. It is formed by a set of points that are at a constant or fixed distance from a fixed point in the center of the plane. The parts of the circle are circumference, radius, diameter, chord, tangent, secant, arc of a circle, and segment in a circle.
Chapter 2.4, Problem LC
(a)
To determine
To calculate: The number of parallel beads of glue as the function of d, the diameter of each notch on the trowel which are in the shape of semicircles by using the information given below.
A notched trowel must be designed to spread glue. The notches on the trowel are in the shape of semicircles with diameter of each notch and the space between two consecutive notches being d inches as shown in the figure. The trowel is used to make parallel beads of glue on one square foot of floor.
(b)
To determine
To calculate: The area of a cross section of each parallel bead as a function of d, where the bead is a semi-circle of diameter d by using the information given below.
A notched trowel must be designed to spread glue. The notches on the trowel are in the shape of semicircles with diameter of each notch and the space between two consecutive notches being d inches as shown in the figure.
The trowel is used to make parallel beads of glue on one square foot of floor.
(c)
To determine
To calculate: The volume of one of the parallel beads on the notch as a function of d where the bead is a semi-circle of diameter d by using the information given below:
A notched trowel must be designed to spread glue. The notches on the trowel are in the shape of semicircles with diameter of each notch and the space between two consecutive notches being d inches as shown in the figure. The trowel is used to make parallel beads of glue on one square foot of floor.
(d)
To determine
To calculate: The volume of glue on 1 square foot of floor as a function of d, the diameter of each notch on the trowel which are in the shape of semicircles by using the information given below:
A notched trowel must be designed to spread glue. The notches on the trowel are in the shape of semicircles with diameter of each notch and the space between two consecutive notches being d inches as shown in the figure.
The trowel is used to make parallel beads of glue on one square foot of floor.
(e)
To determine
To calculate: The number of square feet that one gallon of glue will cover as a function of d, the diameter of each notch on the trowel which are in the shape of semicircles by using the information given below:
(f)
To determine
To calculate: The number of square feet that 1 gallon of glue will cover as a function of d inch, where d is the side of square notched and the distance between two consecutive notches if a notched trowel must be designed to spread glue. The notches on the trowel are in the shape of squares with length of each notch and the space between two consecutive notches being d inches. The trowel is used to make parallel beads of glue on one square foot of floor.
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RELATIONS-DOMAIN, RANGE AND CO-DOMAIN (RELATIONS AND FUNCTIONS CBSE/ ISC MATHS); Author: Neha Agrawal Mathematically Inclined;https://www.youtube.com/watch?v=u4IQh46VoU4;License: Standard YouTube License, CC-BY