Answer:
Divide y by x. The answer is 8
For example 252 divided by 30 equals 8.4
Round it out to 8.
Answer:
0.13 in²
Step-by-step explanation:
Given that,
→ Diameter = 0.4 in
→ Radius (r) = 0.4/2 = 0.2
Formula we use,
→ πr²
The area of the circle will be,
→ πr²
→ (22/7) × 0.2 × 0.2
→ 0.12571428571
→ [ 0.13 in² ]
Hence, area of circle is 0.13 in².
Answer:
Step-by-step explanation:
(3x^2+x-1)(x^4-2x+1)
=3x^6-6x^3+3x^2+x^5-2x^2+x-x^4+2x-1
=3x^6+x^5-x^4-6x^3+x^2+3x-1
Hope this helps!! :)
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