Answer:C=2πr=2·π·2≈12.56637in
Step-by-step explanation:
Hi there!
Use the following equation to solve:
Solve for the y-values of the equation at the given x values:
f(1) = 1² - 4(1) + 10 = 7
f(5) = 5² - 4(5) + 10 = 15
Plug the solved values into the equation:
Simplify:
Answer:
6 pencils
18 pencils
Step-by-step explanation:
Given that
36 pencils are in 6 packs
Number of packs = 6
Number of pencils = 36
Number of pencils per pack :
Number of pencils / number of packs :
36 / 6 = 6
Hence, 6 pencils per pack
Number of pencils in 3 packs :
Since 6 pencils are in a pack ;
Then, 3 packs = (3 * 6) = 18 pencils
Answer: e
Step-by-step explanation: 12/16 6/8 3/4
Answer:
2 solutions 3 (-2 z + 1) and 3 (1 - 2 z)
Step-by-step explanation:
Left side
Simplify the following:
-8 z + 3 + 2 z
Grouping like terms, -8 z + 3 + 2 z = (2 z - 8 z) + 3:
(2 z - 8 z) + 3
2 z - 8 z = -6 z:
-6 z + 3
Factor 3 out of -6 z + 3:
Answer: 3 (-2 z + 1)
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Right side
Simplify the following:
-6 z - 4 + 7
Grouping like terms, -6 z - 4 + 7 = (7 - 4) - 6 z:
(7 - 4) - 6 z
7 - 4 = 3:
3 - 6 z
Factor 3 out of 3 - 6 z:
Answer: 3 (1 - 2 z)
