Answer:
B. 39.59
Step-by-step explanation:
So 43 degrees, you know the length of the opposite side (27) and the angle (43 degrees), the only unknown is the hypotenuse. So you're looking for a trigonometric ratio that uses the angle (all of them do, except technically the inverse don't), the opposite side, and the hypotenuse. Sine is defined as 
. So let's plug in known values:
Multiply both sides by x
divide both sides by sin(43)
Normally I would use a calculator, but in this case I'll use the approximation given in the problem of 0.682
simplify the fraction
Hope this helps! have a nice day/night
Answer:A
Step-by-step explanation: team a won 90% of their games
Answer:
The 22nd Term is -77.
Step-by-step explanation:
The pattern is -5. If you subtract 5 from each starting number you'll get the following number.
Ex: 28 - 23 = 5
23 - 18 = 5
18 - 13 = 5
Subtract 5, 22 times and you will get -77.
I hope this was the most brainliest answer, thank you for letting me help you !
Paralell has same slope
y=mx+b
m=slope
y=5x-1
when is the slope 5?
take the derivitive of 2e^x
f'(2e^x)=2f'(e^x)=2e^x
that is the slope
5=2e^x
divide both sides by 2
2.5=e^x
take the ln of both sides
ln2.5=x
when x=ln2.5 they are paralell
