1 - 3 2 3 4x2 f(x) = x² -4 implifv vnuir answers. 16 36 4 36 16 3 5 15 15 5 3 4)

Q: Why is the answer for ii) not (3/9)*(4/9)?

A: We need to answer, why in part(ii) , P(BG) is not equal to (3/9)(4/9).

Q: How would you to work out 1/3, 2 (1/3), 4 (1/3), 6 (1,3) to get the 100th and nth.  I have tired but…

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Q: What is the value of 1/6 ÷ 5 and 1/5 ÷ 6? How do you know?

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Q: Anthony is trying to calculate 2 x 5/7 . He makes a math drawing as in this figure and concludes…

A: This reasoning completely violates the rules of operations on fractions.

Q: how can -5 not be included when it would give 1/50 when plugged in?

A: The answer is in step 2.

Q: Where did you get the 4/20, 6/20, and 8/20. What is your reasoning for using these values?

A: For a probability distribution :  Mean :  E(x) = x*P(x)  P(x) = Probability of x = x/total  We know…

Q: whats 7/9 - 3/4

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Q: Simplify: [3 + (273 + 325) ]² – 9 92. N/5

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Q: How do 1/3 and 5/2 turn into 17/6

A: We have to find the condition such a condition hold

Q: Find (-2, 7)-(6, -9). O/O (0.0)

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Q: (4/5 - s)2/3 +1) b)

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Q: is this just for #6?

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Q: What do you need to multiply 1/6 to get 1/9?

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Q: How do I write quotient in lowest terms 28/3 + 7/12

A: The given expression is considered as,

Q: where does come (5/6)6  from??

A: Basic concepts of probability are used.

Q: 20+9u du (9u? + 20) . 3/21

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Q: why is u pi/3 and not pi/6?

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Q: 1/8 + 4/6 +5/24 = ?

A: The given expression is 18+46+524.

Q: What power of 9 is equivalent to (3) ?

A: To find the power of 9 that is equivalent to , we can set up the equation:To solve for x, we can…

Q: How do u find the degree in -13x?

A: We have to find reason

Q: what is 7= f/21  please include the steps to how ou got the answer

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Q: What is wrong with the following: 4+(10/5)=6-2

A: Given  4 + 10/5 = 6-2

Q: What should be subtracted from - 3/5 to get 7/10

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Q: What is 2/3 divided by 3? How do you figure it out?

A: 23 is divided by 3.

Q: IS the following a true statement (2/3)^-3 = (3/2)^3

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Q: Dina knows that 3 1/8.  She concludes that it must also follow that 0.3 > 0.8. How do you help her…

A: Dina knows that 3<8 Now we try to divide both 3 and 8 into 10 parts.

Q: an= 5(-2)n-1 Find a 10

A: Given nth term of the sequence is an=5(-2)n-1 The task is to find a10

Q: I am confused on the last 2 steps. Where does the 0.7257 come from?

A: Answer  Given  Mean =88 Standard deviation =5

Q: What does (8+5) to the 2nd power simplify to?

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Q: Round your answer to the nearest tenth. 19 16

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Q: Simplify. (5zy")" 3

A: For a positive number n, the logarithm of n is the power to which some number b must be raised to…

Q: 1 L-1 (s²(s + 1).

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Q: What is 4/3 written in two forms

A: Just divide 4 by 3 and we get 0.75⇒43=1.3and after dividing term remainder will be 1,therefore…

Q: Hi,    I don't understand how you got this:   z = 100-12514=-1.7857   it doesn't add up

A: Given The systolic blood pressure is approximately normal distribution with  µ = 125 ( mean)  σ = 14…

Q: (4) 3√27  -   (3) 3√216

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Q: Find the difference between 8/15 and −2/3

A: The given numbers are 815 and -23. To compute 815--23.

Q: What should be added to 8 (8 is whole number)1/7 to get 14 Show the working

A: