Answer:
250
Step-by-step explanation:
there is 3 odds and 3 evens
3n² - 8n + 4
3n² - 6n - 2n + 4
(3n - 2)(n - 2)
Often with regrouping of 2 numbers then counting them once all together
Answer:
19 cm
Step-by-step explanation:
Given :
Volume, V = 205 to the √3 = 205^√3
Height, h = 8.9
radius, r
Volume of cylinder:
V = πr²h
205 to the square root of 3 10094.275
company is designing a new cylindrical water bottle. The volume of the bottle will be 205 cm to the square root of 3 cm. The height of the water bottle is 8.9 cm. What is the radius of the water bottle?
10094.275 = π * r² * 8.9
10094.275 = 3.14 * 8.9 * r²
10094.275 = 27.946r²
r² = 10094.275 / 27.946
r² = 361.20643
r = √361.20643
r = 19 cm
Step 1:
Step 2:
On comparing values we get:
Taking:
n-5=0
n=5✓
or
Taking:
n-4=1
n=5✓
