Mathematics, 23.07.2019 12:00 brittanyowusu1820
This is josh’s solution for the equation x^2+12x+32=0: x^2+12x+32=0 x^2+12x=-32 x^2+12x+36=-32+36 (x+6)^2=4 x+6=4 x=-2 x+6=-4 x=-10 is josh’s solution correct? explain why or why not.
Answers: 2
Mathematics, 21.06.2019 12:40
The surface area (sa) of a cube with a as the length of each of its sides is given by the formula . if the surface area is known, how can you rewrite the formula to find its side?
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Mathematics, 21.06.2019 15:30
Hurry and answer this! circle x with a radius of 6 units and circle y with a radius of 2 units are shown which steps would prove the circles similar? translate the circles so they share a common center point, and dilate circle y by a scale factor of 4. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 4. translate the circles so they share a common center point, and dilate circle y by a scale factor of 3. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 3
Answers: 1
Mathematics, 21.06.2019 19:00
Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.
Answers: 3
Mathematics, 21.06.2019 19:50
Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4
Answers: 1
This is josh’s solution for the equation x^2+12x+32=0: x^2+12x+32=0 x^2+12x=-32 x^2+12x+36=-32+36 (...
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