Answer:
Radius = 2.90 cm
Step-by-step explanation:
220 = 3.14 × {r}^{2} × 8.3
220 = 26.062 × {r}^{2}
220/26.062 = {r}^{2}
{r}^{2} = 8.44 ( approx )
r = √8.44
r = 2.90 cm. (approx)
Hope this helps .....
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Answer:
3 eighths are needes to make up the rest of the measure.
Step-by-step explanation:
1/4 + 1/4 + 1/ 8 + x = 1
2/4 + 1/8+x=1
4/8 + 1/8+x=1
5/8 + x=1
x=1 - 5/8
x=3/8
We need three eights.(Because 3/8=1/8+1/8+1/8 and 1/8 represents an eights)
Answer:
replace the value of x but x cannot be 0 or a negative number
Step-by-step explanation:
for example:
replace x with 1===> y will be =0 cuz ln(1) = 0
replace x with 2==> y will be = 0.7 cuz ln(2)= 0.7
replace x with 3==> y will be = 1.1 cuz ln(3)= 1.1
replace x with 4==> y will be = 1.4 cuz ln(4)= 1.4
but the graph of ln(x) is famous
check it on the web
Answer: a , b, c, f
Step-by-step explanation:
