FOIL backwards #5 please & thank you :)

Mathematics

2 answers:

larisa86 [58]3 years ago

8 0

(5x+7)(2x−3) is the answer

Oksanka [162]3 years ago

6 0

So factor by grouping

10x^2 - x - 21 = (5x + 7) (2x-3)

Hope it helps
Have a great day :D

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Step-by-step explanation:

We need to find out the value of sinC using the given triangle . Here we can see that the sides of the triangle are 40 , 41 and 9 .

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Here we can see that the side opposite to angle C is 40 , therefore the perpendicular of the triangle is 40. And the side opposite to 90° angle is 41 . So it's the hypontenuse . On using the ratio of sine ,

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Read 2 more answers

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Step-by-step explanation:

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