What is the product?
(-2x– 9x ²) (-4x-3)
L
-8x2-6x - 36xy2 - 2772
-14x2 - 36...
Mathematics, 05.05.2020 05:08 brianogle4069
What is the product?
(-2x– 9x ²) (-4x-3)
L
-8x2-6x - 36xy2 - 2772
-14x2 - 36xy2+27y2
8x+6x+36xy2 + 27y2
14x2+36xy2 + 27y2
Answers: 1
Mathematics, 21.06.2019 18:00
Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.
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Mathematics, 21.06.2019 22:00
Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of
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Examine the paragraph proof. which theorem does it offer proof for? prove jnm – nmi according to the given information in the image. jk | hi while jnm and lnk are vertical angles. jnm and lnk are congruent by the vertical angles theorem. because lnk and nmi are corresponding angles, they are congruent according to the corresponding angles theorem. finally, jnm is congruent to nmi by the transitive property of equality alternate interior angles theorem gorresponding angle theorem vertical angle theorem o same side interior angles theorem
Answers: 2
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