A). Summarize the development of technology and the response of technology to changing needs. How is technology changing? 2 pts B). List 2 uses of technology in the business community. 2 pts

C). Describe 2 ways technology helps employees do their job.2 pts

D). Contrast 2 ways employees perform their jobs today using technology with the methods used 20 years ago. 2 pts

E). Describe how technology can be used to enhance the employee’s ability to meet the needs of business and industry. 2 pts

the correct answer is semicircle

step-by-step explanation:

the answer is semicircle because the shorter arc joining two points on the circumference of a circle is known as the minor arc, the larger arc is called the major arc, and a semicircle is a half circle, formed by cutting a whole circle along a diameter line.

hope i .

step-by-step explanation:

the ratio of red paint to blue paint is always 9/7. that means that, whatever x's value, (4x+12)/(4x-4) has that same ratio. so, set up an equation and cross-multiply to solve for x:

9/7 = (4x+12)/(4x-4)

9(4x-4) = 7(4x+12)

36x - 36 = 28x + 84

8x - 36 = 84

8x = 120

x = 15

oh

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