Answer:
98
Step-by-step explanation:86+86=172
368-172=196
196/2=98
<span>-5m+17=52
Subtract 17 from both sides
-5m= 35
Divide -5 on both sides
Final Answer: m= -7</span>
F(x) = 2ln(x) + c [integral of 1/x is ln x]
f(e^(1/2)) = 2ln(e^(1/2)) + c = 5
2(1/2) + c = 5 [ln(e^a) = a]
1 + c = 5
c = 4
So:
f(e) = 2ln(e) + 4 = 2 + 4 = 6
<span>Answer is 6.
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Answer:i dont know
Step-by-step explanation:
wait what
Answer:
400/81 cm²
Step-by-step explanation:
FE : DC
1 : 3
Since area ABCD = 400
s² = 400
s = 20
FE = ⅓(20) = 20/3 cm
IH : FE
1 : 3
IH = ⅓(20/3) = 20/9 cm
Area of HIJK:
(20/9)² = 400/81 cm²