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Marysya12 [62]
3 years ago
5

Trigonometric identitie​

Mathematics
1 answer:
erik [133]3 years ago
4 0
There are many forms, one of them is
sinθ cosθ - sin²θ

are there choices for this question?
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I am in fourth grade and I have no idea how to find whole numbers between a fraction can you show me?
allsm [11]

Answer:

To find a a fraction of a whole number, you multiply the numerator of the fraction by the given number and then divide the product by the denominator of the fraction

Solved example for finding a fraction of a whole number:

1)

Find 1/3 of 21.

To find 1/3 of 21, we multiply the numerator 1 by the given whole number 21 and then divide the product 21 by the denominator 3.

1/3 × 21 = 1 × 21/3 = 21/3 = 7

So, 1/3 of 21 = 7.

1/3 of 21 is 7

5 0
2 years ago
Read 2 more answers
Find the slope of the line
Reil [10]
The slope is negative, so the slope is negative. Using the rise over run formula, the slope of the line should be -1.
7 0
3 years ago
Which inequality is represented by this graph?
erastovalidia [21]

Answer:the last one I’m not really sure

8 0
3 years ago
What is the arithmetic mean of the following numbers?<br> 8 10 8 5 4 7 5 10 8
Bas_tet [7]
I re-orders as 4,5,5,7,8,8,8,10,10.


Mean 7.2222222222222
Median 8
Mode 8
Range 6
Minimum 4
Maximum 10
Count n 9
Sum 65
Quartiles Quartiles:
Q1 --> 5
Q2 --> 8
Q3 --> 9
Interquartile
Range IQR 4
Outliers none
4 0
2 years ago
Explain how you would write 423,090,709,000 in word form
vfiekz [6]
Four hundred twenty-three billion, ninety million, seven hundred nine thousand


Hope this helped:))
8 0
3 years ago
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