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enot [183]
3 years ago
7

Use the Quadratic Formula to solve y=3x2+9x-13

Mathematics
1 answer:
Pepsi [2]3 years ago
8 0
The answer is y= 3x^2+9x-13

Hope it help u
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Find the volume of the composite figure.
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Answer:

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Step-by-step explanation:

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3 years ago
Df = g + 32<br> solve for d
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Answer and Step-by-step explanation:

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df ÷ f = (g + 32) ÷ f

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What is the slope of the line determined by the equation -1/2x+3/4y=0
kvasek [131]

Answer:

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Step-by-step explanation:

-1/2x+3/4y=0

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Add 1/2x to each side

-1/2x+ 1/2 x+3/4y=0+1/2x

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7 0
4 years ago
The formula is used to convert Celsius to Fahrenheit temperature.
Rudik [331]

Answer:

60 degrees Fahrenheit

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(20°C × 9/5) + 32 = 68°F

6 0
3 years ago
janie served 4 same zise pizzas at the class party. explain how to find how many slices of pizza janie served if the angle for e
guapka [62]
If each slice turns a right angle that means it turns 90* so you can only have two turns per pizza which gives 4 slices (90+90+90+90=360 - this is how many degrees in a circle) so per pizza 4 slices. For four pizzas that is 4x4 which is 16 so 16slices
8 0
3 years ago
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