sinE is 0.5
What are similar triangles?
Two triangles will be similar if the angles are equal (corresponding angles), and sides are in the same ratio or proportion (corresponding sides). Similar triangles may have different individual lengths of the sides of triangles, but their angles must be equal and their corresponding ratio of the length of the sides must be the same.
Clearly, given triangle AFB and triangle DFE are similar.
We know that Similar Triangles have the same corresponding angle
We can find sinE as show below:
From diagram clearly
∠A=∠E
and ∠B=∠D
Since, ∠A=∠E
Taking sin on both sides
sinA=sinE
Give, sinA=0.5
sinA=sinE=0.5
⇒ sinE=0.5
Hence, sinE is 0.5
Learn more about Similar triangles here:
brainly.com/question/11920446
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Answer:
Correct order: 17x^5+5x^3+4x-7
Degree: 5th-degree polynomial
Step-by-step explanation:
Descending order means from the highest degree to the lowest degree
This means the correct order is 17x^5+5x^3+4x-7 making the degree of the polynomial a 5th-degree polynomial.
Answer:
I got 40210.1
Step-by-step explanation:
4,567.89+7,894.56=12462.45
12462.45+1,232.45=13694.9
13694.9+1,474.10=15169
15169+2,585.20=17754.2
17754.2+3696.36=21450.56
21450.56+3,214.56=24665.12
24665.12+6,545.65=31210.77
31210.77+7,898.78=39109.55
39109.55+1.100.55=40210.1
Hello!
The mean is the average
You find the average by adding the values and dividing the sum by the amount of numbers add
2 + 5 + 9 + 11 + 17 + 19 = 63
Divide the sum by the amount of numbers added
63/6 = 10.5
The mean is 10.5
The median is the number in the middle
The two numbers in the middle are 9 and 11
When you have two numbers in the median you take the average
11 + 9 = 20
20/2 = 10
The median is 10
The answer are mean is 10.5 and median is 10
Hope this helps!
I think it is 21 and 50. The only common factor they have is 1.
All the others are divisible by 1 & 3.