Answer:
-5 < -4
Step-by-step explanation:
The last comparison is correct one.
Answer:
∠1 = 90 degrees.
Step-by-step explanation:
We have a theorem called Angle in a Semi-Circle that says the angle subtended by the diameter of circle on the circumference of circle is always 90 degrees.
In the given diagram, we can see the diameter of circle makes ∠1 on its circumference.
Using the above theorem, we can say the angle ∠1 would be 90 degrees.
Hence, ∠1 = 90 degrees.
Answer:
= 
Step-by-step explanation:
Differentiate using the power rule
(a
) = na
Given
y = 
= 
, then
= 
=
Answer:
B.
Step-by-step explanation:
If you put the second triangle upright then turn it over (as if you were flipping a pancake). That would make B equal to R.
C would equal S
A would equal T
and
B would equal R
