If B= 84°, b=28 and c= 25
Using the cosine formula:
SinB/b = SinC/c
Sin84°/28 = SinC/25
SinC = (Sin84°)(28)/25
C = 62.6° 0r 117.4°
When B = 84°, it is not possible for C = 117.4°
so, angles of triangles did not exceed 180°
it means there is only one triangle
Answer:
945 males
Step-by-step explanation:
1500*37/100= 555 female
1500-555 = 945 male
Because 1500 is the total number so it is eual a 100% and you do the cross multiply. You will get 555 for female. And you use the total to subtract female employees and you will get male employees number.
Ok so first of all, Why does rob need a mp3 player? we are in the new age, right?
Secondly, I will answer your question :P
Ok so we have some info here .... we know that Rob earns $15 and saves $6
We can assume that Rob earning's equation would be y = 15x-6x
We are also given that he earned $75 (My gosh Rob nice work man!)
we would plug in 75 for y >>>for now forget the fact that Rob saves<<<
Divide 75 by 15 which = 5
Now multiply 6 by 5 which = 30 (AnSWERR!)
We now also know that out of what Rob earned he used or donated to charity $75-30 = $ 45
We can double check our work here real quick
Answer:
x=55
Step-by-step explanation:
90 degree angle
90-35=55