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4 years ago

Show the steps for simplifying the following:

Mathematics

1 answer:

ruslelena [56]4 years ago

7 0

You would have to distribute the power and then simply

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How do I find the missing angle ??

Anettt [7]

Angle measure of triangle

= 180 degrees

X = 180- 75 - 50 = 180 - 120 = 60

Ans= 60 degrees

Happy to help. Please mark as brainliest!

6 0

3 years ago

Please answer it. And I'll give your brainiest.

Oksana_A [137]

Answer:

x=2

Step-by-step explanation:

55=5(3x+5)

11=(3x+5)

6=3x

2=x

5 0

3 years ago

Read 2 more answers

A tiny but horrible alien is standing at the top of the Empire State Building (which is

Leto [7]

Answer:

87.7 degrees.

Step-by-step explanation:

In triangle ABC, attached.

The height of the building |AB|=443 meters

The distance of the agent across the street , |BC|=18 meters

We want to determine the angle at C.

Now,

$Tan C=\dfrac{|AB|}{|BC|} \\C=arctan (\dfrac{|AB|}{|BC|} )\\=arctan (\dfrac{443}{18} )\\=87.67^\circ\\\approx 87.7^\circ $(correct to the nearest tenth)$

The agent should sfoot his laser gun at an angle of 87.7 degrees.

7 0

4 years ago

Find the sum or difference in -8+13=

balu736 [363]

Answer:

Step-by-step explanation:

8 0

3 years ago

6. Which expression is equivalent to the

slava [35]

What is the algebraic expression?

4 0

3 years ago