A botanist measures the height of a type of grass on Monday and again on Friday. The botanist finds that the percent increase in height is 32% If the height of the grass on Friday is 16.3 cm, what was the approximate height of the grass on Monday

Plz need answer now will mark which situations represent linear functions? check all that apply. a)the temperature rises and falls over the course of a day. temperature is a function of time. b)a baseball is hit into the outfield. the height of the ball is a function of time. c)a car goes 55 mph on the highway. distance is a function of time. d)a child grew 2 inches this year and 1 inch last year. height is a function of time. e)a movie director makes 2 movies per year. the number of movies is a function of the years.

20 da is equal to a. 2,000 cm. b. 2 m. c. 20,000 cm. d. 20,000 mm

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.