Write each answer as a single decimal. Do not round. Circle 1: Circle 2: Circle 3: Circumference Circumference Circumference %3D %3D Diameter Diameter Diameter ) Let C represent the circumference of any circle and d represent the diameter. Using the fact that n is approximately 3.14, which formula seems reasonable? d TT 3DC

Q: A bagel shop wants you to design a circular bagel sign in its parking lot with a radius of 3.5 feet.…

A: Circumference of circle = 2·π·r where r is the radius of the circle.

Q: Find the area of a parallelogram if the angle between two of the sides is 60° and the two sides are…

A:

Q: The length, L, of the point on any standard 82 degree included-angle drill can be calculated using…

A: Let A and D be the included tip angle and the diameter of the drill, respectively. To find the…

Q: 20) 7 yd 255°

A: area of sector is A=θ360°×πr2where r is radius θ is central angle

Q: Find each power. Write answers in rectangular form.

A:

Q: Find the length of the missing side 13 yd 12 yd x = - yd

A: Given the sides of the triangle . We need to find the value of unknown.

Q: The radius of an oxygen atom is 6.6 × 10-11 meter. What is this radius in pico meters? (1pm =…

A:

Q: State if each triangle is a right triangle & use the formula c=a+b

A: If a triangle is a right angled, then pythagorus theorem is applicable which is, where H is the…

Q: Express the required calculation in terms of x and then round to the nearest tenth. How much fencing…

A: Let us consider a circle with a radius r then  circumfrence of circle =2πrArea of circle =πr2

Q: Triangle ABC is isosceles with AB = AC. D is a point on AC such that BD bisects angle ABC. Given…

A:

Q: 2. Find the height of a triangle in which A = 6x'y in? and b 4xy in. %3D

A: Use the formula for the area of a triangle.

Q: Raymond is buying a circular rug for his apartment. The area of a circl is A = x.r where r is the…

A:

Q: round answers to the nearest tenth when not a whole value answer. Find the semi perimeter of each…

A: Consider a triangle with three sides as a, b, c. The semi-perimeter of such a triangle is given by…

Q: Q 10-Find the area of following circle. Use TT=3.14 A-94.99 square units B-615.44 square units…

A:

Q: When plotted, the 7 roots pf unity form a regular ______. A. Hexagon B. Pentagon C. Heptagon D.…

A:

Q: the length, L , of the point on any standard 82 degree included-angle drill can be calculated using…

A: The length, L, of the point on any standard 82 degree included-angle drill can be calculated using…

Unitary Method

The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products. 

Speed, Time, and Distance

Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.

Profit and Loss

The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.

Units and Measurements

Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.