Answer:
<h2>The side DE is 4.2 units long, approximately.</h2>
Step-by-step explanation:
In the given triangle, side DE is the hypothenuse. So, we can use Pythagorean's Theorem, where both legs are 3 units long.
Therefore, the side DE is 4.2 units long, approximately.
Answer:
Rate of change = -5/6 & Initial value = 5
Step-by-step explanation:
Rate of change = rise/run = -5/6
Initial value = y -intercept = 6
F(7) = 10 - 2^7
f(7) = 10 - 128
f(7) = -118
Answer:
x=21
Step-by-step explanation:
Since the angle is the same size it is equal to 130 degrees.
