Answer:
About 20%
Step-by-step explanation:
The probability of a point on the un-shaded region will be given by;
Area of the shaded region/total area
Considering that the circles are of the same size, then the length of the square is 2d
Area of the square = 4d²
Area of the shaded = (4d² -4π(d/2)²
= 4d² -πd², but π = 22/7
= 6/7d²
Probability = (6/7d² ÷ 4d²) × 100%
= (6/28 d²) × 100%
= 21.42 %
So your answer is B. 20%
Don't thank me this was easy.
Answer:
the equal side are vu and st which equal 4 units and vs equal 5.5 units im pretty sure by looking at it
Step-by-step explanation:
if its wrong im sorry
(22 - 3) / (4 +1) = 19/5
slope = 19/5
Andy would have to make 3 trips in order to cycle 21 kilometers.
Answer:
<em>TIM'S ANSWER IS WRONG.</em>
The correct simplification is
.
Step-by-step explanation:
Given the difference expression

Tim's answer : 
<em />
<em>TIM'S ANSWER IS WRONG. </em>
Let us correctly simplify the difference expression
As



Combine Like Terms:

∵ 
Hence, the correct simplification is
.
<em>Keywords: operation, difference</em>
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