Answer:
D. Make the column wider
Step-by-step explanation:
Because they are in alphabetical order
She took 1 1/2 minutes to make 4 cakes. You can multiply 3/4 by 2. You get 6/4 = 1 2/4 = 1 1/2. You can also add 3/4 + 3/4. That is 6/4 = 1 2/4 = 1 1/2.
Hope it helped.
Answer:
![4\sqrt{1598}](https://tex.z-dn.net/?f=4%5Csqrt%7B1598%7D)
Step-by-step explanation:
distance center (–1, 2) to line x + 4y = 0 is
![d=\frac{-1+4(2)}{\sqrt{1^2+4^2}}=\frac{7}{17}\sqrt{17}](https://tex.z-dn.net/?f=d%3D%5Cfrac%7B-1%2B4%282%29%7D%7B%5Csqrt%7B1%5E2%2B4%5E2%7D%7D%3D%5Cfrac%7B7%7D%7B17%7D%5Csqrt%7B17%7D)
by using Pythagorean's Theorem, we get
![AB=2\sqrt{r^2-d^2}\\=2\sqrt{25-\frac{49}{17}}\\=4\sqrt{1598}](https://tex.z-dn.net/?f=AB%3D2%5Csqrt%7Br%5E2-d%5E2%7D%5C%5C%3C%2Fp%3E%3Cp%3E%3D2%5Csqrt%7B25-%5Cfrac%7B49%7D%7B17%7D%7D%5C%5C%3C%2Fp%3E%3Cp%3E%3D4%5Csqrt%7B1598%7D)