Mathematics, 09.11.2020 17:30 alexcontreras32
What is the equation of the axis of symmetry of the graph f(x)=-2x^2-8x+10
Answers: 1
Mathematics, 21.06.2019 19:30
Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?
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Mathematics, 21.06.2019 21:00
Julie buys 2kg of apples and 7kg of pears ? 12.70. the pears cost ? 1.30 per kilogram what is the price per kilogram of the apples? show your working out
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Mathematics, 22.06.2019 05:20
Drag each tile to the correct box. not all tiles will be used. arrange the steps to solve the equation . simplify to obtain the final radical term on one side of the equation. raise both sides of the equation to the power of 2. apply the zero product rule. use the quadratic formula to find the values of x. simplify to get a quadratic equation. raise both sides of the equation to the power of 2 again.
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Mathematics, 22.06.2019 05:40
At a certain temperature the speed of sound in the air is 330 meters per second. which of the following expressions would convert this speed into kilometers per second
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What is the equation of the axis of symmetry of the graph f(x)=-2x^2-8x+10...
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