solutionwith 70% anti freeze=14l
solution with 30% anti freeze=5l
Answer:
0.4
Step-by-step explanation:
Vicki has a computer randomly select 0 or 1 three times, with 0 representing <u>heads</u> and 1 representing <u>tails</u>. The results of 15 trials are shown in the table.
110 111 000 011 000
010 101 100 000 000
111 101 110 101 111
Vicki would like to estimate the probability of tails (1) coming up fewer than 2 times (must be 0 or 1 digit 1 in record). All such seuences are marked in bold int the above table. There are 6 such trails. Hence, Vicki's estimated probability, based on this simulation is
![\dfrac{6}{15}=\dfrac{2}{5}=0.4](https://tex.z-dn.net/?f=%5Cdfrac%7B6%7D%7B15%7D%3D%5Cdfrac%7B2%7D%7B5%7D%3D0.4)
Answer:
b = -10
Step-by-step explanation:
2(b + 3) = b – 4
2b + 6 = b - 4
-b -b
b + 6 = -4
-6 -6
b = -10
By inserting (1/10)x all previous x values are larger apart, x is your "speed" progressing through the function so by multiplying it with 1/10 you are "slower" and it stretched the function by a factor of 10 along x
also y=10g(stuff)
so all y coordinates are multiplied by a factor of 10 stretching the function along y
so in both the x and y direction the function is stretched by a factor of 10