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HERE IS YOUR ANSWER=
THERE ARE ONLY TWO CASES WHEN COMPUTER PICKED A 1 AND A 2 OUT OF 25..
CASES= (1,2);(2,1)
P (E)=2/25
O.O8
WHICH IS OPTION D.
HOPE IT HELPS YOU '_'
Answer:
0.0000571
Step-by-step explanation:
Height after 9th bounce = Initial height * (19/100)^9
= 177*(0.19)^9
= 0.00005711572
Answer:
Step-by-step explanation:
The cosine function is <u>periodic</u>, meaning it repeats forever.
<u>Standard form of a cosine function</u>
f(x) = A cos(B(x + C)) + D
where:
- A = amplitude (height from the mid-line to the peak)
- 2π/B = period (horizontal distance between consecutive peaks)
- C = phase shift (horizontal shift - positive is to the left)
- D = vertical shift
Given function:
y = 2 cos (3x - 2π)
Therefore:
<u>Period of given function</u>:
Learn more about cosine graphs here:
brainly.com/question/27818219
That's 100 square units (her backyard) minus 16 square units (her pool) which equals 84 square units.
-x^2y^2 + x^4 + 4y^2 - 4x^2
Separate into two parts to make simplification easier. Find the GCF of the values in each part.
-x^2 (y^2 - x^2) + 4 (y^2 - x^2)
Combine the factors and because the two in parenthesis are equal, eliminate one.
(-x^2 + 4) (y^2 - x^2)
Hope this helps!