Recent questions without a selected answer - Math Homework Answers

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for what values of m does 3x^2-5x+m=0 have two distinct roots? for what values of m does 2(x^2+mx)+6 =m (x-1)?

asked Jan 7, 2021 in Word Problem Answers by anonymous | 1.1k views

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For each of the following quadratic functions; (a) f(x) = 4x^2-7x+2 (b) g(x) = 9.5(x-1)^2+1.8 (c) h(x) = -2(x+7)(2x-3)

asked Jan 7, 2021 in Other Math Topics by anonymous | 761 views

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an and his band want to record and sell CDs. they will have an initial set up fee of 250 and each CD will cost 5.50 to manufacture and package

asked Jan 7, 2021 in Algebra 1 Answers by anonymous | 438 views

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Given the function, = − 1/10 ^2 − 5 − 1/4 ; determine the coordinates of the vertex. does this function have a maximum or minimum value ? Explain how you can tell.

asked Jan 6, 2021 in Other Math Topics by anonymous | 652 views

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A bridge for a two-way road is in the shape of a parabolic arch. It is 16 m wide, the highest point of the bridge is 10 m above ground. A transport truck is 3.5 m tall and 5 m wide.

asked Jan 5, 2021 in Word Problem Answers by anonymous | 968 views

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A museum is being built on a lot that measures 80 m by 60 m. A lawn of uniform width that is 40% of the area of the museum must surround the museum on all sides. What dimensions must the museum have?

asked Jan 5, 2021 in Word Problem Answers by anonymous | 666 views

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A glass for a office building is being designed in the shape of a rectangle capped with a semi-circle. Determine the total cost of the glass required for this entire window to have a maximum area.

asked Jan 5, 2021 in Word Problem Answers by anonymous | 537 views

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-2(3x-4)^2+(4-3x)(1+2x)

asked Jan 4, 2021 in Algebra 1 Answers by anonymous | 270 views

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John was given a bundle of ten thousand shilling notes numbered consecutively from AX000500 to AX000600. How many notes were in the bundle?

asked Jan 2, 2021 in Other Math Topics by Praise | 826 views

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is this a scalene, Isosceles, or equilateral triangle (a) T (1,0), R (2, -5), I (-3, -5)

asked Dec 30, 2020 in Geometry Answers by anonymous | 427 views

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