The sum of the digits, B. thirteen and one eighth, is the product of the numerals.
<h3>How do you compute the value of the product?</h3>
According to the data, we are in the negative four hundred and one-sixth times the negative three hundred and fifteen-hundredths range.
This is going to be the product:
= (-4 1/6) × (-3 15/)
= - 4 1/6 × 3 3/20
= - 25/6 × -63/20
x= 13 1/8
In conclusion, The answer that you should choose is an option (d), which is thirteen and one-eighth.
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1 ft = 12 in.
4 ft = 4 * 1 ft = 4 * 12 in. = 48 in.
4 ft 7 in. = 48 in. + 7 in. = 55 in.
4 ft 7 in. < 56 in.
Answer:
Step-by-step explanation:
I think you have the question incomplete, and that this is the complete question
sin^4a + cos^4a = 1 - 2sin^2a.cos^2a
To do this, we can start my mirroring the equation.
x² + y² = (x + y)² - 2xy,
This helps us break down the power from 4 to 2, so that we have
(sin²a)² + (cos²a)² = (sin²a + cos²a) ² - 2(sin²a) (cos²a)
Recall from identity that
Sin²Φ + cos²Φ = 1, so therefore
(sin²a)² + (cos²a)² = 1² - 2(sin²a) (cos²a)
On expanding the power and the brackets, we find that we have the equation proved.
sin^4a + cos^4a = 1 - 2sin^2a.cos^2a
Answer:
-29
Step-by-step explanation:
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