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adoni [48]
3 years ago
15

~Can ~ someone ~ help ~ me ~ out ~ please?~

Mathematics
1 answer:
balu736 [363]3 years ago
5 0
Area of circle = pie x r^2

GIVEN: radius=22cm REQUIRED: Area = ?

SOLUTION: pie x 22^2 = 484piecm^2


Answer is OPTION D
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If the area of a rectangle is 24a2b and the length is 8ab2, what would be the width of the rectangle, given that width is found
Goshia [24]
(24ba^2)/(8ab^2)=3a/b=width
5 0
4 years ago
Three judges measure the lap times of a runner and each measurement is different from the others by a few hundredths of a second
ohaa [14]

Answer:

Systematic error

Step-by-step explanation:

Assuming that none of the judges are biased, the most likely reason for this difference is the occurrence of systematic errors.

Systematic errors are errors introduced by inaccuracy in the experimental design, be it in the observation or measurement process.

In this case, the reaction time from observing the finish and stopping the clock for each judge might be different, which configures a systematic error.

6 0
3 years ago
Mario is making dinner for 9 people.Mario buys 6 containers of soup.Each container is 18 ounces.If everyone gets the same amount
Triss [41]
The equation for this problem would be
(6*18)/9

6*18 is 108
108/9 is 12
Each person gets 12 oz of soup. This is if they mean mario isnt eating
7 0
3 years ago
Read 2 more answers
Given the following functions:
andrew-mc [135]

Answer:

x^2 - 6x + 9.

Step-by-step explanation:

f(x) = x^2 and g(x) = x - 3.

To find f(g(x))  we replace the x in f(x) by g(x).

f(g(x)) = (x - 3)^2

= x^2 - 6x + 9.

5 0
4 years ago
Which inequality does the number line represent? A) 2x + 7 < 1 B) x − 3 ≥ −7 C) −3(x − 2) ≤ 12 D) −5(3x − 10) ≥ −10
vaieri [72.5K]

Answer:

compound Inequalities.

8 0
3 years ago
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