Answer:
A
Step-by-step explanation:
Hope this helps!
Answer:
y= -1/2x-8 Please see the file for better detail!
Step-by-step explanation:
To find the slope of the perpendicular line you have to find the opposite reciprocal, which means flip the number and give a negative because the original slope is positive. Please see the image for better detail. Use point slope, slope intercept forms to find your answer.
Answer:
Assuming order does not matter, the probability of selecting all midsize cars is 0.000277373, or
.
Step-by-step explanation:
First, we must find the n(Total arrangements of selections)=(8+15)C6
n(Total arrangements of selections)=23C6
n(Total arrangements of selections)=100,947
Second, we must find the n(Arrangements where all are midsize cars)=8C6
n(Arrangements where all are midsize cars)=28
To find the probability of selecting all midsize cars, we divide the n(Arrangements where all are midsize cars) by the n(Total arrangements of selections):
P(All midsize cars)= ![\frac{28}{100,947}](https://tex.z-dn.net/?f=%5Cfrac%7B28%7D%7B100%2C947%7D)
P(All midsize cars)=
=0.000277373.
Answer:
![(0, \frac{3}{10})](https://tex.z-dn.net/?f=%280%2C%20%5Cfrac%7B3%7D%7B10%7D%29)
Step-by-step explanation:
To find the y-intercept of a graph, we can simply set the value of 'x' equal to 0. If we substitute this into the equation y= x²+3/10, we get:
y= 0²+3/10
y=3/10.
Answer:
D) 6.79 x 10^7
Step-by-step explanation:
Company D has the greatest revenue because it is multiplying by 10 to the power of 7 which is the same as multiplying by 10 seven times. The least revenue is company C because it is only multiplying by 10 to the power of 4 which is the same as multiplying by 10 4 times.
6.8 x 10^7 = 68,000,000
9 x 10^4 = 90,000
68,000,000 - 90,000 = 67,910,000.
Convert this back into standard form to get 6.79 x 10^7