Ask question

Ask question

All categories

3 years ago

7

Select the correct answer Which equation matches the function shown in the graph A.y=sin(x+pi) B. y=sin(x+pi/2) C.y=sin(x-pi) D.

y=(x-pi/2)

1 answer:

yan [13]3 years ago

5 0

Answer:

y= sin(x+pi/2)

Step-by-step explanation:

I graphed all of the answers with a calculator and this equation was the only one that had points above the 2 pi on the x axis.

You might be interested in

I will give brainliest to the right answer<3

blsea [12.9K]

Answer:

(81-72)-(76-69)

Step-by-step explanation:

Hope this helps pls mark brainliest

6 0

3 years ago

Lxl is sometimes negative<br> true or false

fenix001 [56]

Gnjbnjkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk

8 0

3 years ago

Need a real answer please

xz_007 [3.2K]

Answer:

Restate the question please?

Step-by-step explanation:

7 0

3 years ago

Quick calculus question work doesn't have to be shown

Vinil7 [7]

$\bf \textit{volume of a sphere}\\\\
V=\cfrac{4\pi r^3}{3}\implies V=\cfrac{4\pi }{3}r^3
\\\\\\
\cfrac{dV}{dt}=\cfrac{4\pi }{3}\cdot \stackrel{chain~rule}{3r^2\cdot \cfrac{dr}{dt}}\quad 
\begin{cases}
\frac{dr}{dt}=50\\
r=6
\end{cases}\implies \cfrac{dV}{dt}=\cfrac{4\pi }{3}\cdot 3(6)^2\cdot 50\\\\\\ \cfrac{dV}{dt}=\stackrel{\frac{cm^3}{s}}{7200\pi}$

5 0

4 years ago

If you mow 24 lawns and earn 10.50 for each lawn,your total earing are?

Sladkaya [172]

If one lawn is 10.50, then to find 24 lawns you times it by the earnings of one lawn (i.e. 10.50)
The sum would be: 10.50 x 24
The answer to that would be 252.00.
(Remember to add in the currency sign in front of the answer (eg. £ $ etc)

7 0

4 years ago

Read 2 more answers