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Use long division to divide. (Simplify your answer completely.) (4x3 − 23x2 − 31x + 5) ÷ (4x + 5)
answered
Feb 17, 2021
Mathematics
college
3
votes
222k
views
Question 10 of 32 1 Point The standard form of the equation of a parabola is y=1x2 - 4x +21. What is the vertex form of the equation? O A. y =(x+4)2 +13 O B. y=2(x+4)2 +21 C. y = 2(x-4)2 + 21 D. y = -(x-4)?
answered
Feb 6, 2021
Mathematics
college
4
votes
231k
views
A painting was sold for 179.4 million dollars, Write this amount in scientific notation
answered
Jan 24, 2021
Mathematics
college
4
votes
57.2k
views
Help me out hereeeeeeeeeeeee
answered
Jan 9, 2021
Mathematics
college
4
votes
12.0k
views
A recipe calls for 2 1/3 cups of flour . Jane needs to make only half of the recipe. How much flour does she need?
answered
Sep 3, 2020
Mathematics
middle-school
4
votes
178k
views
Suppose a tank contains 100 gallons of a solution of 10 lb of salt dissolved in water, which is kept uniform by stirring. Pure water is allowed to flow into the tank at a rate of 3 gallons per minute,
answered
Jul 17, 2020
Chemistry
college
5
votes
5.8k
views
The earth's ________ protects Earth from meteorite impacts.
answered
Jan 28, 2020
Biology
middle-school
3
votes
143k
views
There are 20 tiles in a bag. Of these, 9 are purple, 5 are black and the rest are white. Event A= drawing a white tile on the first draw Event B= drawing a Black tile on the second draw If two tiles are
answered
Jul 24, 2019
Mathematics
middle-school
0
votes
39.8k
views
Which equation represents the graph?
answered
Jan 20, 2019
Mathematics
high-school
2
votes
82.6k
views
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