Answer:
4/3 <em>or</em> 1 1/3
Step-by-step explanation:
To find slope, we subtract the y-values (9 - 5), then divide the difference we find from that by the difference of the x-values (6 - 3). So, let's go ahead and do that now. First, what's 9 - 5? Well, the answer is 4. Next, we have to divide this value by 6 - 3, which is equivalent to 3. Then, we divide the two numbers - what is 4 ÷ 3? Well, we can represent this as 4/3, or 1 1/3. Hopefully that's helpful - if you have any questions on that, let me know! :)
Answer: Choice D
which is the log base 6 of x
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Explanation:
Since you're given a list of choices, you can plug in each x coordinate of the points shown and see what the y values are.
If you plugged x = 6 into choice A, you would end up with y = -1 but we want y = 1 instead. So choice A can be crossed off the list.
If you plugged in x = 6 into choice B, then you would get y = -2.6 approximately. So this answer won't work either.
Try x = 6 into choice C, and you'll get a division by zero error. So that can be crossed off too.
The only thing left is choice D. This function works because x = 0.5 leads to y = -0.4 approximately. Also, x = 1 and y = 0 pair up together. Similarly, the input x = 6 produces the output y = 1.
note: you may have to use the change of base formula to compute the log values. The change of base formula is log(b,x) = log(x)/log(b)
Ok, so the way is
if n coins are tails and you want to seperate the big pile into 2 piles with equal number of tails, then you take n coins out of the main pile and flip them all over
explanation
ok, so let's use the xample
you have 10 tails up
let's say x+y=10
you take out 10 random coins
there are x tails and y heads in that pile because x+y=10
since you took out x tails from the main pile, ther are now 10-x or y tails in the main pile
but you have no way of finding those coins
if yo go to the 10 random coinsn yo got, you have y heads but you need y tails
solution? flip all coins in the 10 pile over to get x heads and y tails
Answer:
4 more years, then June and Jimmy will both be 60 inches tall.
Step-by-step explanation:
I just kept adding 6 to June's 36 inches, while adding 9 to Jimmy's 24 inches at the same time, until they both landed on the same number.
Answer: The triangles are not congruent
Step-by-step explanation:
Because the two triangles have 3 congruent angles, and AAA is not a triangle congruency theorem or postulate, the triangles are not congruent.
I hope this helps!
