4 years ago

What is the sum and classification of 3/20+√10

Mathematics

2 answers:

faust18 [17]4 years ago

7 0

Answer:

It is rational because if it was irrational it would be endless.

Step-by-step explanation:

The answer would be B 3.31227766071

Yuri [45]4 years ago

6 0

Answer:

It is rational because if it was irrational it would be endless.

The answer would be B 3.31227766071

You might be interested in

Find the equation of a tangent line at the point on a curve f(x) when x=e<br>f(x)=xln(x)+x

alex41 [277]

$\bf f(x)=xln(x)+x\implies \cfrac{dy}{dx}=\stackrel{product~rule}{\left[1\cdot ln(x)+x\cdot \cfrac{1}{x}\right]}+1
\\\\\\
\left. \cfrac{dy}{dx}=ln(x)+2 \right|_{x=e} \implies 1+2\implies 3
\\\\\\
\textit{when x=e, what is \underline{y}?}\qquad f(e)=eln(e)+e\implies f(e)=2e
\\\\\\
(e~~,~~2e)\qquad\qquad \stackrel{\textit{point-slope form}}{y-{{ y_1}}={{ m}}(x-{{ x_1}})}\implies y-2e=3(x-e)
\\\\\\
y-2e=3x-3e\implies y=3x-e$