Yes, y = 7x-4 is a linear function because the slope is constant and it follows the y= mx + b format of linear equations. Hope this helps! :)
Applying BPT theorem in triangle MNP, which states that, If a line is drawn parallel to one side of a triangle intersecting other two sides, then it divides the two sides in the same ratio.
\frac{MB}{BP}=\frac{MA}{AN}
\frac{x}{96.6-x}=\frac{80.5-35}{35}
\frac{x}{96.6-x}=\frac{45.5}{35}
35x= 45.5(96.6-x)
35x= 4395.3 - 45.5x
80.5x = 4395.3
x=54.6 meters
Answer:
2nd one
hope it helps
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Answer:
The alternate hypothesis is that newborn infants has a mean weight of 7.56 pounds.
Step-by-step explanation:
Let's find an alternate hypothesis by using the formula:
mean=(sum of all data)/(number of data points) so:
sum of all data=9.0+7.3+6.0+8.8+6.8+8.4+6.6=52.9 and:
number of data points=7 so:
mean=52.9/7=7.56 pounds
The alternate hypothesis is that newborn infants has a mean weight of 7.56 pounds.
Answer:
100
Step-by-step explanation:
10^5= 100,000
10^3= 1,000
100,000÷1,000= 100
