Mathematics, 04.08.2019 12:20 oof529
For what values of m does the graph of y=3x^2+7+m have two x-intercepts? a. m> 25/3 b. m< 25/3 c. m< 49/12 d. m> 49/12
Answers: 1
Mathematics, 21.06.2019 20:30
Write the summation to estimate the area under the curve y = 1 + x2 from x = -1 to x = 2 using 3 rectangles and right endpoints
Answers: 1
Mathematics, 21.06.2019 20:30
The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?
Answers: 1
Mathematics, 21.06.2019 21:00
Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.
Answers: 2
For what values of m does the graph of y=3x^2+7+m have two x-intercepts? a. m> 25/3 b. m< 25/...
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