(Score for Question 3: of 5 points) 3. A radio telescope has a parabolic dish. Radio signals are collected at the focal point (focus) of the parabola. The distance from the vertex of the parabolic dish to the focus is 10 feet. The vertex of the dish is located at a point 20 feet above the ground and 70 feet to the east of a computer that reads and records data from the telescope. The diameter of the dish is 50 feet. What is the depth of the parabolic dish? Answer.​

d. is the correct answer

step-by-step explanation:

steve should create a type of business report called a business plan. the correct option among the options that are already given in the question is the last or the fourth option. this business report created by steve will actually influence the investors about investing their money in steve's business. this business report will have all the details about the business, the amount of investment required and the amount of expected profit.