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likoan [24]
1 year ago
12

Which values below belong in this table? Select all that apply.

Mathematics
1 answer:
hoa [83]1 year ago
6 0

Answer:

16, 32, and 64

Step-by-step explanation:

We can see that this is an exponential function, since y multiplies by 2 every time x increases by 1. So the values of y are basically just powers of 2, because the equation of the table is y=2^x.

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3 years ago
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Q8 Q3.) Solve the system by the substitution method.
inn [45]
Recall that (x+y)^2=x^2+2xy+y^2. So we can add twice the first equation to the second one to get

x^2+y^2+2xy=10+2\cdot3\iff(x+y)^2=16\implies x+y=\pm4

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(x,y)\in\{(-3,1),(1,3),(-1,-3),(-3,-1)\}
3 0
3 years ago
A rectangular piece of metal is 20 in longer than it is wide. Squares with sides 4 in long are cut from the four corners and the
Arte-miy333 [17]

Answer:

width = 12.5

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3 0
3 years ago
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so the coordinates are (-2/3, 4/3)</span>
3 0
3 years ago
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