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SVETLANKA909090 [29]
3 years ago
15

Can someone please help me I will mark u brilliant

Mathematics
1 answer:
sp2606 [1]3 years ago
8 0

Answer:

d

Step-by-step explanation:

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Choose the correct simplification of the expression a6b3/a4b2
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Answer:

a2b

Step-by-step explanation:

a6b3 / a4b2

When dividing exponents, you subtract them.

a6-4

b3-2

Leaving you with a2b


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3 years ago
74 rounded to the nearest whole number
ozzi
The answer is 70  . if it is 75 or higher then it wold be rounded to  80 
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A chemist mixes a 10% hydrogen peroxide solution with a 25% hydrogen peroxide solution to create 30 liters of a 15% hydrogen per
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3 years ago
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From his eye, which stands 1.59 meters above the ground, Francisco measures the
viva [34]

The height of the skyscraper to the nearest tenth is 234. 95 meters.

<h3>How to determine the height</h3>

From the information given, we have:

  • angle of elevation = 32°
  • length of the base, adjacent side = 376 meters
  • height of the skyscraper, opposite side = x meters

To determine the height of the elevator, let's use the tangent identity

We have that;

tan θ = opposite/ adjacent

The value of the opposite side is 'x' which is the height of the skyscraper and the value of the adjacent side is 376 meters which is the length of the base of the skyscraper

Now, substitute the values, we have;

tan 32 = x/ 376

cross multiply

x = tan 32 × 376

x = 0. 6249 × 376

x = 234. 95 meters

We know that the 'x' represents the opposite side and thus the height of the skyscraper

Thus, the height of the skyscraper to the nearest tenth is 234. 95 meters.

Learn more about angle of elevation here:

brainly.com/question/19594654

#SPJ1

7 0
2 years ago
To go to the school footsall game, a student would pay $2.00 for each drink purchases,
kotykmax [81]

Answer: 2d

Step-by-step explanation:

You multiply the cost by the amount d, to find the total cost. Since it wants an expression, there is no equal sign.

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3 years ago
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