Answer:
Graph A.
because it bends at an angle and doesn't curve makes it a non-function
Get the denominator down to a one
15 ÷ 10
__
10 ÷ 10.
the unit rate is 1.5 / 1
the multipy to get the right denominator.
1.5 × 120 = 180
_________ ____
1 × 120 = 120
1.5. 15. 180. 135. 45
___ ____ ___ ____ ____
1. 10. 120. 90. 30
Answer:
Step-by-step explanation:
For each component, there are only two possible outcomes. Either it fails, or it does not. The components are independent. We want to know how many outcomes until r failures. The expected value is given by

In which r is the number of failures we want and p is the probability of a failure.
In this problem, we have that:
r = 1 because we want the first failed unit.
![p = 0.4[\tex]So[tex]E = \frac{r}{p} = \frac{1}{0.4} = 2.5](https://tex.z-dn.net/?f=p%20%3D%200.4%5B%5Ctex%5D%3C%2Fp%3E%3Cp%3ESo%3C%2Fp%3E%3Cp%3E%5Btex%5DE%20%3D%20%5Cfrac%7Br%7D%7Bp%7D%20%3D%20%5Cfrac%7B1%7D%7B0.4%7D%20%3D%202.5)
The expected number of systems inspected until the first failed unit is 2.5
Step-by-step explanation:
him to eat a maximum of 2000 calories Per day from a combination of protein (p) fat (f)And carbohydrates. No more than half of his calories can come from his carbohydrates
Answer:
4/3
Step-by-step explanation:
find common denomerator which is 12
so times 3/4 by 3
now its 9/12 + 7/12
get 16/12