Answer:
22.9 or round it up to 23
Step-by-step explanation:
SOHCAHTOA
C=A/H
acos (35/38)
=22.9
The first condition is for the perimeter of the equation so:
Now the secon condition is that the sum of two sides should be:
so the negative option and 0 don't make sence dor a distance, then we try with the value of b=0.5
So in the first equation will be:
So the condition:
this is false, so the solution is
Answer:
1) 1
3) -4
Step-by-step explanation:
I haven't learned b-value yet, so sorry~.
Answer:
26km
Step-by-step explanation:
d=speed × time
d=60×2.33
d= 140km
Answer:
160,000
Step-by-step explanation:
.04*4000000