Answer:
Step-by-step explanation:
![\frac{5}{10}*\frac{-4}{12}-\frac{1}{3}-\frac{4}{12}*\frac{2}{10}\\\\=\frac{1}{2}*\frac{-1}{3}-\frac{1}{3}-\frac{1}{3}*\frac{1}{5}\\\\= \frac{-1}{3}[\frac{1}{2}+1+\frac{1}{5}]\\\\=\frac{-1}{3}[\frac{1*5}{2*5}]+\frac{1*10}{1*10}+\frac{1*2}{5*2}]\\\\=\frac{-1}{3}[\frac{5}{10}+\frac{10}{10}+\frac{2}{10}]\\\\=\frac{-1}{3}[\frac{5+10+2}{10}]\\\\=\frac{-1}{3}*\frac{17}{10}\\\\=\frac{-17}{30}](https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B10%7D%2A%5Cfrac%7B-4%7D%7B12%7D-%5Cfrac%7B1%7D%7B3%7D-%5Cfrac%7B4%7D%7B12%7D%2A%5Cfrac%7B2%7D%7B10%7D%5C%5C%5C%5C%3D%5Cfrac%7B1%7D%7B2%7D%2A%5Cfrac%7B-1%7D%7B3%7D-%5Cfrac%7B1%7D%7B3%7D-%5Cfrac%7B1%7D%7B3%7D%2A%5Cfrac%7B1%7D%7B5%7D%5C%5C%5C%5C%3D%20%5Cfrac%7B-1%7D%7B3%7D%5B%5Cfrac%7B1%7D%7B2%7D%2B1%2B%5Cfrac%7B1%7D%7B5%7D%5D%5C%5C%5C%5C%3D%5Cfrac%7B-1%7D%7B3%7D%5B%5Cfrac%7B1%2A5%7D%7B2%2A5%7D%5D%2B%5Cfrac%7B1%2A10%7D%7B1%2A10%7D%2B%5Cfrac%7B1%2A2%7D%7B5%2A2%7D%5D%5C%5C%5C%5C%3D%5Cfrac%7B-1%7D%7B3%7D%5B%5Cfrac%7B5%7D%7B10%7D%2B%5Cfrac%7B10%7D%7B10%7D%2B%5Cfrac%7B2%7D%7B10%7D%5D%5C%5C%5C%5C%3D%5Cfrac%7B-1%7D%7B3%7D%5B%5Cfrac%7B5%2B10%2B2%7D%7B10%7D%5D%5C%5C%5C%5C%3D%5Cfrac%7B-1%7D%7B3%7D%2A%5Cfrac%7B17%7D%7B10%7D%5C%5C%5C%5C%3D%5Cfrac%7B-17%7D%7B30%7D)
Answer: Vertical line x = 1
<u>Step-by-step explanation:</u>
(1, 1) (1, 2) (1, 3) (1, 4)
Notice that the x-value for each coordinate is 1.
The line is a vertical line (up & down) through x = 1
Answer:
I think 15
Step-by-step explanation:
15+15=30, so both 3 or 4 point questions have 15 problems each, hope this helped
Answer:
look down
Step-by-step explanation:
So basically its just asking you the change when you go to the next x-value.
In this question it looks like it is 4.
Hope this helps!
Comment if you are still confused!
The formula for the volume of a pyramid is,
V=1/3Bh
Since the base of the pyramid is a square, the base area is 11^2
which equals 121 sq. units
So, substitute 121
for B
and 6 for h, in the formula.
V=1/3(121)(6) = 242 cu. units
Or alternatively 1/3(11^2)(6) = 242 cu. units