Rabbits was a good night to see how you are your dad is going to be happy
Answer: B) g(x) = -3x + 4
<u>Step-by-step explanation:</u>
Given f(x) = a(x - h) + k
- a: represents the vertical stretch
- h: represents the horizontal shift to the left (-) or right (+)
- k: represents the vertical shift up (+) or down (-)
You are given f(x) = -x with a vertical stretch of 3 and a vertical shift up 4
→ a = 3, k = 4
resulting in: g(x) = -3x + 4
Answer:
25 to 1
Step-by-step explanation:
5a/2b = 1/10
cross-multiply:
50a = 2b
simplify to get 25 : 1
Answer:
0.0445937
Step-by-step explanation:
-Given that the sample statistic has a mean of 406 grams, standard deviation of sq root(225) and the null statistic is 411 grams.
-Assuming normal distribution, the test statistic is calculated as:
![z=\frac{Sample \ statistic-Null \ statistic}{\sigma/\sqrt{n}}\\\\=\frac{406-411}{\sqrt{225/26}}\\\\=-1.6997](https://tex.z-dn.net/?f=z%3D%5Cfrac%7BSample%20%5C%20statistic-Null%20%5C%20statistic%7D%7B%5Csigma%2F%5Csqrt%7Bn%7D%7D%5C%5C%5C%5C%3D%5Cfrac%7B406-411%7D%7B%5Csqrt%7B225%2F26%7D%7D%5C%5C%5C%5C%3D-1.6997)
-we then find the p-value of the test statistic from the z-tables:
P-value=0.0445937