Answer:
21.47
Step-by-step explanation:
a^2 + b^2 = c^2
10^2 + 19^2 = c^2
100+361=c^2
461=c^2
21.4709
to the nearest hundredth, it is is 21.47
Answer:
a) C(t) = 425(1.048)^t
Step-by-step explanation:
Formula for an exponential function: a * b^x
a = initial value, b = growth / decay rate
The initial value is 425 mL, so a = 425.
The capacity increase by 4.8% per hour (need to convert to decimal, so b = 1.048)
Therefore, the answer is 425 (1.048)^t, or a
Answer:
20 inches
Step-by-step explanation:
It is because QS and PN are congruent.
<span>cos t(sect- cos t)
sec t = 1/cos t so
= cos t( 1/cos t - cos t)
= cos t / cos t - cos²t (distribute)
= 1 - cos²t
since sin²t + cos²t = 1, we have sin²t = 1 - cos²t
so
= sin² t
=right-hand side
</span>
The statement
would best describe the line segments drawn would be they are parallel
and congruent. The correct answer between all the choices given
is the second choice or letter B. I am hoping that this answer has satisfied
your query about and it will be able to help you.