PPPLLLEEEEAAAASSSSEEEEE ANSWER FAST
1 answer:
Answer:
36.53 cm²
Step-by-step explanation:
Picture this repeated four times to make a circle. The circle would have a radius of 8. r² would give us 201.06. One quarter of that would be 50.265.
The area of the square is length times width, or 8X8=64.
64-50.265=13.735. That would be ONE of the non shaded sections of the square. If you take that away twice, the leftover part would be the shaded area.
64-13.735-13.735=36.53 cm²
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A = l * w
[tex]a = 2 \frac{1}{4} \times 3 \frac{2}{5} \\ a = 153/20
Answer:
D.52xy^2
Step-by-step explanation:
I just did the review and got it right
Do you have to make an equation? if so, the answer would be n - 8
Answer:
7.5 - 3.8 = m
Step-by-step explanation:
To find the inverse
1. replace f(c) with y
2. switch c and y
3. solve for y
4. replace y with f⁻¹(c)
so
f(c)=9/5c+32
y=9/5c+32
c=9/5y+32
minus 32 both sides
c-32=9/5y
times both sides by 5/9