Answer:750 grams
Step-by-step explanation:
25*30=250 grams after 30 days
∫ e^(3x)*(cosh(2x)dx
= ∫ [e^(3x)*(e^(2x)+e^(-2x))/2]dx
= ∫ [(e^(5x)+e^x)/2]dx
=e^(5x)/10+e^x/2+C
=(1/10)(e^(5x)+5e^x)+C
Check the picture below.
so... you can pretty much see how long RS and QT are, you can just count the units off the grid.
now, let's find QR's length

and let's also find the length for ST

so, add the lengths of all sides, and that's the perimeter of the trapezoid.
Answer:
Number above 42 : 14
Number beside 2 : 1
Number above 0: 12
Step-by-step explanation:
Answer:
There are 5 multiple choice questions
Step-by-step explanation:
Let
m ----> the number of multiple choice in a test
s ----> the number of short answer in a test
we know that
The test has 20 questions
so
----> equation A
A test is worth 50 points
so

----> equation B
Subtract equation A from equation B

Find the value of m

therefore
There are 5 multiple choice questions