Answer:
![\boxed{\text{18 blocks}}](https://tex.z-dn.net/?f=%5Cboxed%7B%5Ctext%7B18%20blocks%7D%7D)
Step-by-step explanation:
Distance travelled on graph = AB + BC + CD + DA
AB = CD = (3 +2) = 5
BC = AD = 2 –(-2) = 4
Distance on graph = 2 × 5 + 2 × 4 = 10 + 8 = 18 spaces = 18 blocks
Bridgette jogs
each day.
I think that first one represents a function.
Answer:
Proportion of the trees will have diameters between 2 and 6 inches = 0.8164
Step-by-step explanation:
Given -
Mean
= 4
Standard deviation
= 1.5
Let X be the diameter of tree
proportion of the trees will have diameters between 2 and 6 inches =
= ![P(\frac{2 - 4 }{1.5}< \frac{X - \nu }{\sigma}< \frac{6 - 4 }{1.5})](https://tex.z-dn.net/?f=P%28%5Cfrac%7B2%20-%204%20%7D%7B1.5%7D%3C%20%5Cfrac%7BX%20-%20%5Cnu%20%7D%7B%5Csigma%7D%3C%20%20%5Cfrac%7B6%20-%204%20%7D%7B1.5%7D%29)
=
Put [
]
= ![P(-1.33< Z< 1.33)](https://tex.z-dn.net/?f=P%28-1.33%3C%20Z%3C%20%201.33%29)
= ![(Z< 1.33) - (Z< -1.33)](https://tex.z-dn.net/?f=%28Z%3C%20%201.33%29%20-%20%28Z%3C%20%20-1.33%29)
= .9082 - .0918
= 0.8164
If they intersect eachother then the answer is true
Answer:
Step-by-step explanation:
t(35/100)=42
35t=4200
t=120
So there is a total of 120 fruit trees.