Answer:
value of x is 59.5
Step-by-step explanation:
Solution.
Given, Right angled triangle
where reference angle given 48
hypotenuse(h)=80
perpendicular(p)=x
Now ,
I) sin48=p/h
or,sin48×h=p
or0.978×80=x
.°. 59.5=x
It is correct so you did good never doubt yourself even though it is good to double check

The dose to be given is about 1.85 of the 1/4 grain tablets.
44+(-19)=25
Reasoning: Just subtract 19 from 44 resulting in 25.
ANSWER: 25
0.15 with dash on top and the dash means its a repeating decimal and a repeating decimal is a decimal that repeats itself in this case it would be 0.1515151515 and so on