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My name is Ann [436]
3 years ago
14

Write 3/x - x/4 as a simple fraction with working out

Mathematics
1 answer:
saw5 [17]3 years ago
7 0

Step-by-step explanation:

\huge \frac{3}{x}  -  \frac{x}{4}  \\  \\   \huge=  \frac{3 \times 4 - x \times x}{x \times 4}  \\  \\  \huge =  \frac{12 -  {x}^{2} }{4x}

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The nose cone houses the satellite until the satellite is placed in orbit what is the volume of the nose cone
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The formula to get the volume of a cone is
V = (1/3)πr²h
where V is the volume
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No values are given but simple substitution should give the correct answer.
7 0
3 years ago
Read 2 more answers
Solve for the variables
Pani-rosa [81]

Step-by-step explanation:

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3 years ago
A cylindrical tank has a height of 10 feet and a radius of 4 feet. Carla fills the tank with water at a rate of 8 cubic feet per
Vikki [24]
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5 0
3 years ago
Answer this correctlyand get brainliest
krok68 [10]
Use trigonometry ratio to solve the problem, the ratio we use is tan ratio
tan α = \dfrac{\text{opposite}}{\text{adjacent}}

plug in the numbers to find α
tan α = \dfrac{\text{opposite}}{\text{adjacent}}
tan α = \dfrac{500}{400}
tan α = \dfrac{5}{4}
tan α = 1.25
α = tan⁻¹ (1.25)
α = 51.340...
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The answer is second option
3 0
3 years ago
2(7y+4x+2z)+2(6y+9x+5z
grandymaker [24]

Answer:

2(7y+4x+2z+1)

Step-by-step explanation:

Factor out the 2 from the expression

5 0
3 years ago
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