Answer:
0
Step-by-step explanation:
f(x) = y = 0
so, f(x) = 0
--
<h3>
Answer: 128 degrees</h3>
Work Shown:
(angle CAD) + (angle CAB) = 180
angle CAD = 180 - (angle CAB)
angle CAD = 180 - 52
angle CAD = 128 degrees
Using Pythagoras in the first question
c=

which is approximately 16.5
for the second question
we also use Pythagoras

Answer:
da answer iz two cause wen u add one plus one u get answer two
Step-by-step explanation:
let mi hope dat it useful
Triangle area = (1/2) base * height
60 = 3.5 * base
base = 60 / 3.5
base =
<span>
<span>
<span>
17.1428571429
</span>
</span>
</span>