Mathematics, 15.10.2020 07:01 laura1649
The graph of g(x) = ax2 opens downward and is narrower than the graph of f(x) = x2. Which of the following could be the value of a?
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What is the value of x in the equation 1.5x+4-3=4.5(x-2)?
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Mathematics, 21.06.2019 22:30
9.4.34 question to estimate the height of a stone figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a meter?
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Mathematics, 22.06.2019 00:30
Two cities a and b are 1400km apart and lie on the same n-s line. the latitude of city a is 23 degrees. what is the latitude of city b. the radius of the earth is approximately 6400km.
Answers: 3
The graph of g(x) = ax2 opens downward and is narrower than the graph of f(x) = x2. Which of the fol...
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