Ask question

Ask question

All categories

Zielflug [23.3K]

3 years ago

8

Graph 3.75 on a number line

1 answer:

Natali [406]3 years ago

8 0

It’s between 3 and 4 but a little closer to 4

You might be interested in

How to integrate ∫㏑x/χ<br> from 1 to e

Natali [406]

$\int_1^e\dfrac{\ln x}{x}dx,~\text{if}~u=\ln x\to x=e^u\to dx=e^udu\\\\\text{So, finding the new limits:}\begin{cases}x=1\to u=\ln1\to u=0\\x=e\to u=\ln e\to u=1\end{cases}\\\\
\int_1^e\dfrac{\ln x}{x}dx=\int_0^1\dfrac{u}{e^u}e^udu=\int_0^1u\,du=\left[\dfrac{u^2}{2}\right]_0^1=\dfrac{1^2}{2}-\dfrac{0^2}{2}=\dfrac{1}{2}\\\\
\boxed{\int_1^e\dfrac{\ln x}{x}dx=\dfrac{1}{2}}$

6 0

3 years ago

If a= m2 + 2, what is the value of a when m=-3?<br> 0-7<br> -4<br> 11<br> 00

vladimir1956 [14]

Answer:

a=11

Step-by-step explanation:

a=m2 +2

a= (-3)2+2

a=9+2

a=11

6 0

3 years ago

Ben 56 years, Kevin will be 9 times as old as he is right now.

Oksana_A [137]

A represents his age nowa + 56 = 9a Can you solve for a?

3 0

3 years ago

Read 2 more answers

Which value of x would make FG II BC?<br><br> 1<br> 3<br> 6<br> 9

Veseljchak [2.6K]

x - 1 x + 1
------ = --------------
x + 3 x + 6

if x = 9
8/ 12 = 10/15

12 (10) = 8(15)
120 = 120

so
answer is 9 (last choice)

7 0

3 years ago

Read 2 more answers

$44 is 55% of what dollar amount?

melomori [17]

Answer:

im pretty sure it's $19.80

Step-by-step explanation:

(44 x 55)/100 = $24.20

44 - 24.20 = $19.80

4 0

3 years ago

Read 2 more answers