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Reika [66]
3 years ago
5

Functions Question (image attached)

Mathematics
1 answer:
zzz [600]3 years ago
5 0

Answer:

x {}^{2}  \times + 4x

Step-by-step explanation:

f(x + 4) = (x + 4) {}^{2}  - 3(x + 4) - 4 \\  = x {}^{2}  + 8x + 16 - 3x - 12 - 4 \\  = x {}^{2}  + 4x

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Josie used 1/2 of the milk for pancakes this morning. If her brother and sister divided what was left to eat cookies with their
gogolik [260]

Answer:

1/4 cup of milk

Step-by-step explanation:

= 1/2 ÷ 2

= 1/2 × 1/2

= 1/4

4 0
2 years ago
Find the product or quotient. Express using positive exponents
Alex73 [517]

Answer:

c

Step-by-step explanation:

x^{-6}*x^{-5}=x^{(-6)+(-5)}=x^{-11}=\frac{1}{x^{11}}

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6 0
3 years ago
I will give brainliest<3
Ne4ueva [31]

Answer:

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Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Help pls my test is about to end​
lara31 [8.8K]

Answer:

rule is when x increases by 1, y decreases by 3000

Step-by-step explanation:

6 0
3 years ago
2/3 is what percent of 1/4?
saveliy_v [14]
So if we take 1/4 to be the 100%, what is 2/3 in percentage off of it then?

\bf \begin{array}{ccll}
amount&\%\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
\frac{1}{4}&100\\\\
\frac{2}{3}&p
\end{array}\implies \cfrac{\frac{1}{4}}{\frac{2}{3}}=\cfrac{100}{p}\implies \cfrac{1}{4}\cdot \cfrac{3}{2}=\cfrac{100}{p}\implies \cfrac{3}{8}=\cfrac{100}{p}
\\\\\\
p=\cfrac{8\cdot 100}{3}\implies p=\cfrac{800}{3}\implies p=266\frac{2}{3}\implies p\approx 266.\overline{66}

yes, is a large value, because 2/3 is indeed larger than 1/4, more than twice as large.
8 0
3 years ago
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