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Amiraneli [1.4K]
3 years ago
10

Which expression represents the number 13,809 written in expanded form?

Mathematics
1 answer:
Brums [2.3K]3 years ago
4 0
The answer is D and not b because it’s not 90 it’s 09
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How could the fact 36/6=6 help you estimate the quotient of 364,573/64?
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3 years ago
Sam the owl is looking down at a 24° angle from the top of a tree that is 10 ft tall, when he spots a bird on the ground. How fa
Liula [17]

Answer:

24.59 feet

Step-by-step explanation:

Let x represent the distance between Sam and the bird.

We have been given that am the owl is looking down at a 24° angle from the top of a tree that is 10 ft tall, when he spots a bird on the ground. We are asked to find the distance between Sam and the bird.

We can see from our attachment that Sam, the bird and angle of depression forms a right triangle with respect to ground. We can see that side 10 ft is opposite side and and side x is hypotenuse for the 24 degree angle.

\text{sin}=\frac{\text{Opposite}}{\text{Hypotenuse}}

\text{sin}(24^{\circ})=\frac{10}{x}

x=\frac{10}{\text{sin}(24^{\circ})}

x=\frac{10}{0.406736643076}

x=24.5859333557

x\approx 24.59

Therefore, the bird is approximately 24.59 feet away from Sam.

8 0
3 years ago
Modrater give me answer<br><br>if 2x- 35273 = 5361925 than find the value of 1x <br><br>​
Nutka1998 [239]

Answer:

2x - 35273 = 5361925 \\ 2x = 5361925 + 35273 \\ 2x = 5397198 \\ x =  \frac{5397198}{2}  \\ x = 2698599

4 0
3 years ago
Read 2 more answers
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