One pound consists of 16oz, you have 120oz. If you divide 120 and 16 you get 7.5 lbs. so therefore you have more oz than lbs.
Since the amount of coworkers would be the variable in this expression, the equation would be 48-8x
(X= number of coworkers)
Answer:
El método decimal de comparar fracciones
Sólo tienes que convertir cada fracción en decimal, y comparar los decimales.
¿Cuál es mayor: 3/8 o 5/12 ?
Tienes que convertir cada fracción en decimal. Esto lo puedes hacer con tu calculadora (3÷8 y 5÷12), o puedes leer Convertir fracciones en decimales. De cualquier manera, la respuesta es:
3/8 = 0,375, y 5/12 = 0,4166...
Así que 5/12 es mayor.
(a) Yes all six trig functions exist for this point in quadrant III. The only time you'll run into problems is when either x = 0 or y = 0, due to division by zero errors. For instance, if x = 0, then tan(t) = sin(t)/cos(t) will have cos(t) = 0, as x = cos(t). you cannot have zero in the denominator. Since neither coordinate is zero, we don't have such problems.
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(b) The following functions are positive in quadrant III:
tangent, cotangent
The following functions are negative in quadrant III
cosine, sine, secant, cosecant
A short explanation is that x = cos(t) and y = sin(t). The x and y coordinates are negative in quadrant III, so both sine and cosine are negative. Their reciprocal functions secant and cosecant are negative here as well. Combining sine and cosine to get tan = sin/cos, we see that the negatives cancel which is why tangent is positive here. Cotangent is also positive for similar reasons.
It is important to write a number as a product of primes because on many tests, you will be asked to write the "prime factorization". Also, any time you are asked a question about multiples or factors, you bet using prime factorization will get you your answer quicker!<span>
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