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Liula [17]
4 years ago
13

I=$310 P==$1,000 t=5 years

Mathematics
1 answer:
Lyrx [107]4 years ago
4 0
If you are trying to find R, then it's 31/500, or 0.062.
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How do you find the x intercept and coordinates of the vertexfor the parabola y=x^2-14x+49????
lbvjy [14]
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7 0
4 years ago
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Sin (7 pi/6) = ____?? Help
UkoKoshka [18]

Answer:

-0.5 or -1/2 or A

Step-by-step explanation:

180 degrees is Pi radians.  To find out what the measure is in the paranthesees, divide 180 by 6 and get 30.  Now multiply it by 7 to get 210.  The question is asking for the sin(210).  The sin of 210 is -0.5

7 0
3 years ago
Find the value of b help me please
slava [35]

Answer:

b =  \sqrt{2}

Step-by-step explanation:

\cos \: 60 \degree =  \frac{b}{2 \sqrt{2} }  \\  \\  \frac{1}{2} =  \frac{b}{2 \sqrt{2} }  \\  \\b =  \frac{2 \sqrt{2} }{2}  \\  \\ b =  \sqrt{2}

4 0
3 years ago
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An object has a mass of 7.2 kg and a density of 0.9 kg/m3.<br> Find the volume of the object in mº.
musickatia [10]

Answer:

mass=180kg and the volume=6m³.

then the formula to find density is= mass/volume

using this formula,180kg/6m³=30kg/m³

8 0
3 years ago
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I need help, the question is “What is the slope, m, and y-intercept for the line that is plotted on the grid below?”
vlabodo [156]

Answer:

m = 2, (0,4)

Step-by-step explanation:

Slope is 2

Y intercept is 0,4

3 0
3 years ago
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