Mathematics, 09.07.2019 11:30 pookie1971
Is this a difference of squares? x2β30 1. yes because it involves a minus sign 2. yes because it starts with an x2 3. no because it starts with an x2 4. no because the 30 is not a perfect square number factor this difference of squares. 16x2β25 1. (16xβ5)(16x+5) 2. (4xβ5)(4x+5) 3. (4xβ25)(4x+25) 4. (4x2β5)(4x2+5)
Answers: 1
Mathematics, 21.06.2019 23:40
Which set of side lengths form a right side? a) 3ft,6ft,5ft b)50 in,48in,14in c)53m,48m,24m d)8cm,17cm,14cm
Answers: 2
Mathematics, 22.06.2019 00:50
Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte
Answers: 3
Mathematics, 22.06.2019 04:40
Yasmin purchased 6 heads of cabbage that each weighed 2 3/8 pounds how much did the cabbage way all together
Answers: 1
Is this a difference of squares? x2β30 1. yes because it involves a minus sign 2. yes because it st...
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