2/4 on the 0 to 1 and 5/4 on the 1 to 2
She would be correct for 36 but not for 56 10 x 6 =60 60 - 6 = 54
The length of the diameter is 2.86 cm rounded to 2 DP
Step-by-step explanation:
The formula of the circumference of a circle is
- C = 2πr, where r is the radius of the circle
- C = πd, where d is the diameter of the circle
∵ The circumference of a circle is 8.97 cm
- We need to find the diameter of the circle, then we will use
the 2nd formula of circumference above
∵ The circumference = πd
- Substitute the value of the circumference in the formula
∴ 8.97 = πd
- Subtract both sides by π
∴ 2.855 = d
- Round it to 2 decimal places (to the nearest hundredth)
∴ d = 2.86 cm
The length of the diameter is 2.86 cm rounded to 2 DP
Learn more;
You can learn more about the circle in brainly.com/question/8618791
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Answer:
41.14 mph
Step-by-step explanation:
We are given that Cat is a high speed catamaran auto feery that operates between city A and city B.
Cat travel distance in trip =144 miles
Time taken by Cat in trip=2 and one half hours=
We know that speed=
Substitute the value in the given formula
Then, we get speed of Cat=
Hence, the speed of Cat=41.14 mph
Answer: 3
Step-by-step explanation:
