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lana [24]
3 years ago
9

Simplify (5b)(-3a). -35ab -15ab 2ab

Mathematics
2 answers:
Strike441 [17]3 years ago
5 0
(5b)(-3a) \\ \\ -15ab \\ \\ Answer: \fbox {-15ab}
Fofino [41]3 years ago
3 0
(5b)(-3a)
= (5*(-3))(b*a) (combine like terms)
= -15ab

The final answer is -15ab~
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Charlie is standing 45 feet from the base of 100 foot tall tree. What is the angle of elevation from him to the kite stuck on to
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Hey. Let me help you on this one.

In order for us to solve this problem easier, let's break it apart. We can also graph the triangle so we get visual of this problem.

I drew a quick graph for you to easier understand this question. As you can see, Charlie is standing below the tree 45 feet from it, and we need to find the unknown angle measure.

Let's form a SOHCAHTOA function which you have probably already learned in your Geometry course.

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Step-by-step explanation:

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