The answer is 19.6 cm^2
you should find the height of the triangle by heron formula: it will be 9.8
so the area is

good luck
Answer:
Step-by-step explanation:
- Total serves = 75
- Serves in = 4/5 of total
<u>Number of serves in:</u>
Correct choice is D
Answer:
tan(x)=-+(3/4)
Step-by-step explanation:
Answer:
-.095
Step-by-step explanation:
F(8x+5)^-1=0.2
(8+5)^-1=0.077
5^-1=0.2
8x^-1=0.125
0.125-0.2=-0.075/0.2-0.125=0.075