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3 years ago

Find the mode of the following: 75, 93, 89, 75, 84

Mathematics

2 answers:

Makovka662 [10]3 years ago

8 0

Answer:

Step-by-step explanation:

Mode is the most often number.

75, 93, 89, 75, 84

75 is repeated twice so it is the number given most often

liberstina [14]3 years ago

4 0

Answer:

Step-by-step explanation:

The mode is the number that appears most often. Because 75 appears twice and the other numbers only appear once, it is the most used number.

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Need to know the population in 2015

Margarita [4]

$\bf P=1110.9e^{kt}\quad 
\begin{cases}
P=1200 &\textit{in thousands}\\
t=2 &\textit{in 2002}
\end{cases}\implies 1200=1110.9e^{k2}
\\\\\\
\cfrac{1200}{1110.9}=e^{2k}\implies ln\left( \frac{1200}{1110.9} \right)=ln(e^{2k})\implies ln\left( \frac{1200}{1110.9} \right)=2k
\\\\\\
\cfrac{ln\left( \frac{1200}{1110.9} \right)}{2}=k\implies 0.0385755\approx k\implies 0.0386\approx k\\\\
-------------------------------\\\\$

$\bf P=1110.9e^{0.0386t}\qquad 
\begin{cases}
t=14\\
\textit{year 2015}
\end{cases}\implies P=1110.9e^{0.0386\cdot 14}
\\\\\\
P\approx 1907.0747\implies about\ 1,907,075\textit{ once rounded up}$

3 0

3 years ago

Whoever gets it right can have brainliest but answer ASAP!

DaniilM [7]

Answer:

3 1/3

Step-by-step explanation:

Multiply

2 1/2 * 1 1/3 = 20/6

Simplify

20/6 = 10/3 = 3 1/3

4 0

2 years ago

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3 years ago

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If AABC = ADFE determine the values of x and y.

natita [175]

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6 0

3 years ago

Factor 200t+83 - 80t2.<br> A. 8t(t - 5)(t + 5)<br> B. 8t(t - 5)2<br> C. -8t(t - 5)(t + 5)

Mashutka [201]

Step-by-step explanation:

8t³-80t²+200t

= 8(t³-10t+25)

= 8t(t²-10t+25)

= 8t(t-5)(t-5)

= 8t(t-5)²

the answer is B.

3 0

3 years ago