The greatest integer less than or equal to the given number; it is expressed: [[x]]. These are sometimes called step functions.

Mathematics

1 answer:

sergiy2304 [10]4 years ago

5 0

Answer:

I think its, 5

Step-by-step explanation:

Becaus you take that number and its axcelerated calculation would be 5 in axis square root which is 3 and obviously 3+2 =5 so the wuarterining calculas is 5.

You might be interested in

Answer for this one

REY [17]

Answer:

Step-by-step explanation:

The pH of solution a decreases, as the pH of solution B decreases as well.

7 0

3 years ago

Find the distance between points A and B, round the answer to the nearest hundredth

gizmo_the_mogwai [7]

It might be 5 units

Not totally sure

4 0

3 years ago

Miss Penny inherits £1040

Andrew [12]

She saves £400
She spends £640

8 0

3 years ago

Jill invested $20,000 in an account that earned 5.5% annual interest, compounded annually. What is the value of this account aft

attashe74 [19]

$\bf ~~~~~~ \textit{Compound Interest Earned Amount}
\\\\
A=P\left(1+\frac{r}{n}\right)^{nt}
\quad \begin{cases}
A=\textit{accumulated amount}\\
P=\textit{original amount deposited}\dotfill &\$20000\\
r=rate\to 5.5\%\to \frac{5.5}{100}\dotfill &0.055\\
n=
\begin{array}{llll}
\textit{times it compounds per year}\\
\textit{annually, thus once}
\end{array}\dotfill &1\\
t=years\dotfill &10
\end{cases}$

$\bf A=20000\left(1+\frac{0.055}{1}\right)^{1\cdot 10}\implies A=20000(1.055)^{10}
\\\\\\
A\approx 34162.88916707\implies A\approx \stackrel{\textit{rounded up}}{34162.89}$

4 0

3 years ago

Evaluate the expression ⎪ー 14⎥ + ⎪5⎥<br> A. 19<br> B. 11<br> C. ー11<br> D. ー19

nordsb [41]

19, every negative in those brackets turn into a positive and if it’s a positive in those brackets it stays the same so it’s 19.

7 0

2 years ago