What is the LCD of 5/6 and 7/8
1 answer:
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Hi,
Work:
Equation;
Write all numerators above the least common denominator 32.
Calculate the sum of positive numbers.
Simplify (FRACTION RESULT)
Or (DECIMAL RESULT)
Hope this helps.
r3t40
Work:
Equation;
Write all numerators above the least common denominator 32.
Calculate the sum of positive numbers.
Simplify (FRACTION RESULT)
Or (DECIMAL RESULT)
Hope this helps.
r3t40
Answer:
x = y = 2√2
Step-by-step explanation:
Find the diagram attached
To get the unknown side x and y, we need to use the SOH CAH TOA identity
Opposite side = x
Adjacent = y
Hypotenuse = 4
Sin theta = opposite/hypotenuse
sin 45 = x/4
x = 4 sin 45
x = 4 * 1/√2
x = 4 * 1/√2 * √2/√2
x = 4 * √2/√4
x = 4 * √2/2
x = 2√2
Similarly;
cos theta = adjacent/hypotenuse
cos 45 = y/4
y = 4cos45
y = 4 * 1/√2
y = 4 * 1/√2 * √2/√2
y = 4 * √2/√4
y = 4 * √2/2
y = 2√2
