3 years ago

Rewrite without parentheses and simplify. (u+3)^2

Mathematics

1 answer:

blsea [12.9K]3 years ago

5 0

Answer:

u^2 + 9

Step-by-step explanation:

you would have to put the exponent on the u and 3

so it would by u^2 + 3^2

but simplified it would be

u^2 + 9

we cannot simplify further since we don't know what u equals

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Answer:

11984.18 dollars

Step-by-step explanation:

Given that an amount of 5700 dollars is invested at 11.2% p.a. for seven years compounded.

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4 years ago

Figure out this number pattern:<br>1,5,14,30,55

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3 years ago

Find the area of 4,4,8,2

Margarita [4]

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3 years ago

Read 2 more answers

For the function f(x) = (x − 2)2 + 4, identify the vertex, domain, and range. a. The vertex is (–2, 4), the domain is all real n

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$f(x)=a(x-h)^2+k \Rightarrow \text{vertex}=(h,k)\\\\
f(x)=(x-2)^2+4 \Rightarrow \text{vertex}=(2,4)$

The range of $f(x)=a(x-h)^2+k$ is
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3 years ago