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Sloan [31]
3 years ago
15

A side of the square is 4t. the area of the square is 400. what is the value of t?

Mathematics
1 answer:
LenaWriter [7]3 years ago
4 0
A side is 4t so A=400=16t^2 by definition. Thus t=5 which produces an area of 400 since [4 (5)]^2=20×20=400.
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What is the explicit formula for the nth term of a(n)=12a(n-1, where the 1st term is .001?
masya89 [10]
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Use the simple interest formula to find the ending balance.
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Answer:

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PLEASE HELP WILL GIVE BRAINLIEST TO CORRECT ANSWER
Naddika [18.5K]

Answer:

C

Step-by-step explanation:

The line of best fit is a linear function that is closest to all the points and shows the trend in the data. Since the data is going up ultimately, the slope of the line will be positive. Only B and C are options.

To find the best fit, draw a line through the center of the most points. This line will have as its y-intercept a value around 12 and a gentle slope. This means the answer choice is C.

6 0
3 years ago
Answer while showing work I need u to show ur work and answer
skad [1K]

Answer:

7cm

Step-by-step explanation:

One side of a square is increased by 8 cm, let us say the length got increased by 8 cm. So we have length of x + 8 cm

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3 years ago
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