Answer:
15 feet.
Step-by-step explanation:
We have been given that Nicole measured the shadow of the snow sculptures highest point to be 10 feet long. At the same time of day Nicole's shadow was 40 inches long. Nicole is five feet long.
We will use proportions to solve our given problem as proportions states that two fractions are equal.
Let us convert given measurements from feet to inches.
1 feet = 12 inches.
10 feet = 10*12 inches = 120 inches.
5 feet =5*12 = 60 inches
Let us multiply both sides of our equation by 120.
So the height of the snow sculpture is 180 inches. Let us convert our final answer to feet by dividing 180 by 12.
Therefore, the height of the snow sculpture is 15 feet.
The answer is -12
Since -12 < 0 = no solutions
Discriminant Formula: b^2 - 4ac
b^2 - 4ac > 0 2 solutions
b^2 - 4ac = 0 1 solution
b^2 - 4ac < 0 no solutions
x^2 - 6x + 12 = 0
a = 1
b = -6
c = 12
-6^2 - 4 (1) (12)
36 - 48
= -12
-12 < 0 = no solution
The empirical rule says that approximately 68% of a normal distribution falls within one standard deviation of the mean. In this case, this would include all values of the variable in the interval
.
Answer:
3/8
Step-by-step explanation:
convert 1/4 to 2/8 and then subtract and that would equal the distance. distance of 3/8 hope this helps
Devon read 65 pages in total. Hope this helps!